Escalator Parts - Unitec · PDF fileEscalator Parts Escalator Parts © Unitec Parts...

Esca

lato

r Par

tsEscalator Parts

© Unitec Parts Company, 2012Formerly Page:

Escalator Parts: Keyswitches

90

506, 510, 606


www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625

Escalator PartsEscalator PartsEscalator Parts: Keyswitches

91

Starting Devices (For New York City Only)

Part No. Escalator Type Description

AAA26210E1 506SL Assembly,RetrofitStart/StopDevice,NYCCode

GO502CV1 506SL Axle

AAA308PP1 506SL Box

GAA269V1 506SL Buzzer,24VAC

GO329AB1 506SL Cap,Cover

AAA635H2 506SL Collar,Mounting(Switch,1NCContact).Forstop.

AAA635H1 506SL Collar,Mounting(Switch,1NOContact).Forstart.

GO147KB1 506SL Cover,Appearance

AAA346ATZ2 506SL Cover,Clear.Foroverstartkeyswitchandbutton.

AAA346ATZ1 506SL Cover,Clear.Foroverstopbutton.

AAA147PH1 506SL Faceplate,BlackwithWhiteLettering

AAA635H10 506SL Head,Operator,Black.Forstart.

AAA635H11 506SL Head,Operator,Red,ButtonMarkedSTOP

AAA194AX1 506SL Key

AAA6410AE1 506SL Keyswitch,Assemblywith2Keys

GO102YM1 506SL Label,MarkedEMERGENCYSTOPPUSHBUTTON

GO102YM2 506SL Label,MarkedLIFTCOVER

AAA00431AAC006 506SL Lock,with2Keys

GO94AM1 506SL Spring

AAA635F2 506SL Switch,Buzzer

303CX3 506SL TerminalBlock

Keyswitches, Covers, and Buzzers (continued)

Esca

lato

r Par

tsEscalator Parts



92

506 SL Escalator & Escal-Aire® Retrofit Starting Device




93

CAA26210A1 506,510,J,RBC,RBDEscalators; Assembly,RetrofitStartingDevice 506,510,J,RA,RB,RBC,RBDEscal-Aires®

2700AEM1 506,510,J,RBC,RBDEscalators; Assembly,RetrofitStartingDevice, 506,510,J,RA,RB,RBC,RBDEscal-Aires® Kit,withSeparatePanel-Mounted StopButtonAssembly

CAA308G1 506,510,J,RBC,RBDEscalators; Box 506,510,J,RA,RB,RBC,RBDEscal-Aires®

CAA316AE1 506,510,J,RBC,RBDEscalators; Bracket 506,510,J,RA,RB,RBC,RBDEscal-Aires®

AAA283ALM1 506,510,J,RBC,RBDEscalators; Bracket 506,510,J,RA,RB,RBC,RBDEscal-Aires®

AAA635H1 506,510,J,RBC,RBDEscalators; Collar,Mounting(Switch,1NC 506,510,J,RA,RB,RBC,RBDEscal-Aires® Contact). For start.

AAA635H2 506,510,J,RBC,RBDEscalators; Collar,Mounting(Switch,1NO 506,510,J,RA,RB,RBC,RBDEscal-Aires® Contact). For stop.

CAA346C1 506,510,J,RBC,RBDEscalators; Cover,Clear 506,510,J,RA,RB,RBC,RBDEscal-Aires®

AAA194AX1 506,510,J,RBC,RBDEscalators; Key 506,510,J,RA,RB,RBC,RBDEscal-Aires®

AAA6410AE1 506,510,J,RBC,RBDEscalators; Keyswitch,Assemblywith2Keys 506,510,J,RA,RB,RBC,RBDEscal-Aires®

AAA102N1 506,510,J,RBC,RBDEscalators; Label,BlackBackgroundwith 506,510,J,RA,RB,RBC,RBDEscal-Aires® White Lettering

AAA102P1 506,510,J,RBC,RBDEscalators; Label,BlackBackground 506,510,J,RA,RB,RBC,RBDEscal-Aires® without Lettering

AAA00431AAC005 506,510,J,RBC,RBDEscalators; Lock,Assembly,with2Keys 506,510,J,RA,RB,RBC,RBDEscal-Aires®

AAA635H10 506,510,J,RBC,RBDEscalators; Operator,Head,Black.Forstart. 506,510,J,RA,RB,RBC,RBDEscal-Aires®

AAA635H11 506,510,J,RBC,RBDEscalators; Operator,Head,Red,Button 506,510,J,RA,RB,RBC,RBDEscal-Aires® MarkedSTOP

Starting Devices (For New York City Only) (continued)



Esca

lato

r Par

tsEscalator Parts



94

Retrofit Starting Device for:• 1950s–1970sJ,RB,RBC,RBDEscalators & Escal-Aires®• 1980s506,510Escalators&Escal-Aires®• AllNon-OtisModels




95

AAA26210B1 MLEscalators Assembly,RetrofitStart/StopDevice,NYCCode

AAA308PJ3 MLEscalators Box

AAA635H2 MLEscalators Collar,Mounting(Switch,1NCContact).Forstop.

AAA635H1 MLEscalators Collar,Mounting(Switch,1NOContact).Forstart.

AAA346ATS1 MLEscalators Cover,Clear

AAA147PD1 MLEscalators Faceplate,MountingwithCutout

AAA147PD2 MLEscalators Faceplate,MountingwithoutCutout,without2Holes. For covering location of old assembly.

AAA635H10 MLEscalators Head,Operator,Black.Forstart.

AAA635H11 MLEscalators Head,Operator,Red,ButtonMarkedSTOP

AAA194AX1 MLEscalators Key

AAA6410AE1 MLEscalators Keyswitch,Assemblywith2Keys

AAA102WT1 MLEscalators Label,BlackBackgroundwithWhiteLettering

AAA00431AAC005MLEscalators Lock,with2Keys




Esca

lato

r Par

tsEscalator Parts



96

Retrofit Starting Device for 1930s ML Escalators




97

AAA26210C1 O Escalators Assembly, Retrofit Starting Device, with Faceplate

AAA308PJ2 O Escalators Box

AAA635H2 O Escalators Collar, Mounting (Switch, 1 NC Contact). For stop.

AAA635H1 O Escalators Collar, Mounting (Switch, 1 NO Contact). For start.

AAA346ATS2 O Escalators Cover, Clear

AAA147PE1 O Escalators Faceplate, Mounting with Cutout

AAA147PE2 O Escalators Faceplate, Mounting without CutoutFor covering location of old assembly.

AAA635H10 O Escalators Head, Operator, Black. For start.

AAA635H12 O Escalators Head, Operator, Red, Button, Marked STOP

AAA194AX1 O Escalators Key

AAA6410AE1 O Escalators Keyswitch, Assembly with 2 Keys

AAA102XC1 O Escalators Label, Black Background with White Lettering

AAA00431AAC005 O Escalators Lock, Assembly with 2 Keys




Esca

lato

r Par

tsEscalator Parts



98

Retrofit Starting Device for 1940s O Escalators




99



AAA26210A1 R,RA,RBEscalators Assembly,RetrofitStart/StopDevice,NYCCode

AAA308PJ1 R,RA,RBEscalators Box

AAA635H2 R,RA,RBEscalators Collar,Mounting(Switch,1NCContact). For stop.

AAA635H1 R,RA,RBEscalators Collar,Mounting(Switch,1NOContact). For start.

AAA346ATS1 R,RA,RBEscalators Cover,Clear

AAA147PD3 R,RA,RBEscalators Faceplate,Blank For covering location of old assembly.

AAA635H10 R,RA,RBEscalators Head,Operator,Black.Forstart.

AAA635H11 R,RA,RBEscalators Head,Operator,Red,Button,MarkedSTOP

AAA194AX1 R,RA,RBEscalators Key

AAA6410AE1 R,RA,RBEscalators Keyswitch,Assemblywith2Keys

AAA102WT1 R,RA,RBEscalators Label,BlackBackgroundwithWhiteLettering

AAA00431AAC005 R,RA,RBEscalators Lock,Assemblywith2Keys


Esca

lato

r Par

tsEscalator Parts



100

Retrofit Starting Device for 1950s–1960s R, RA, RB Escalators



Escalator PartsEscalator PartsEscalator Parts: Lighting

101

460-78GAA417BH2 (Similar)

GX6599D512 GX6599D513

GO424H1K204GO424H2K204 GO424H3K204GO424H4K204

Lighting—Balustrade, Comb & Under StepPart No. Watts Volts Escalator Type Description

GO424H3 --- --- 506 Lamp,Straight(1,4M[4.6ft.])

6599D2 --- --- 32R,48R,32RB,48RBBulb,CombLight

1S-GO50AAR6000 --- --- 506 Cover,Lens,Shape(6M[19.7ft.]long)forHandrail/ Adjacent,AluminumBalustradeLighting

1S-GOC50ABF6000 --- --- 506 Cover,Lens,Shape(6M[19.7ft.]long)forHandrail/ Adjacent,StainlessBalustradeLighting

GO424H3K204 --- --- 506,510 Lamp,Green(straight,1,4M[4.6ft.])

GO424H4K204 --- --- 506,510 Lamp,Green(straight,1,8M[5.9ft.])

GO424H2 --- --- 506,510 Lamp,LowerLanding(curved)

GO424H2K204 --- --- 506,510 Lamp,LowerLanding,Green(curved)

GO424H1 --- --- 506,510 Lamp,UpperLanding(curved)

GO424H1K204 --- --- 506,510 Lamp,UpperLanding,Green(curved)

VP-877730 --- --- 506,510 Starter.For460-78lampfixture.

GX6599D512 15 110 506,510,606 Bulb,CombLight.ForbehindGO386ARW3lens.

GX6599D513 15 220 506,510,606 Bulb,CombLight.ForbehindGO386ARW3lens.

GO180ABD1 --- --- 506,510,606 Holder

460-78 20 110 506,510,606 LampFixture,Under-Step,60Hz,~25.5in.(64,7cm) Long,w/oBulb

GAA424BY1 LampFixture(SpecialOrder)

GAA417BH2 LampFixture,Demarcation

GAA424BY1

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Lighting

102

Part No. Watts Volts Escalator Type Description

129-809 --- --- 506,510,606 Lamp,Fluorescent,TDL20/17GRU,Green, ~24in.(61cm)Long.For460-78&GAA417BH2lampfixtures.

GO386ARW3 --- --- 506,510,606,J Lens,CombLighting,WhitePlastic,5x6cm(2in.x2.4in.)

5LS2151-1AG --- --- 506,510,606 Sleeve,Clear.For460-78lampfixture.

443AJ1 --- --- O Lens,Comb

443AR1 --- --- R,RB Lens,CombLight,Glass,8in.x1.3in.(20,3x3,3cm)

2700AAS1 --- --- Kit,CombLight,retrofit(w/fixture,5-3/4in.[14,6cm] lamp and mounting material)

GO424AE1 --- --- Lamp,Fluorescent,5-3/4in.(146mm)Longx 5/8 in. (16 mm) Diameter. For use in comb light kit 2700AAS1.

424E1 14 --- Lamp,Flourescent,15in.(38,1cm)Longx1.5in. (38mm)Diameter,GEp/nF14T12/CW

424E14 15 --- --- Lamp,Fluorescent,18in.(45,7cm)Longx1.5in. (38mm)Diameter.GEp/nF15T12/CW.

424E15 20 --- --- Lamp,Fluorescent,24in.(61cm)Longx1.5in. (38mm)Diameter.GEp/nF20T12/CW.

424E12 30 --- --- Lamp,Fluorescent,36in.(91,4cm)Longx1.5in. (38mm)Diameter.GEp/nF30T12/CW.

424E17 40 --- --- Lamp,Fluorescent,48in.(1,22M)Longx1.5in. (38mm)Diameter.GEp/nF40/CW.

VP-804550 J Lens&Frame-CombLight-Brass

VP-804555 J Lens&Frame-CombLight-StainlessBrush

Lighting—Balustrade, Comb & Under Step (continued)

129-809

GO386ARW3

424E1, 424E12, 424E14, 424E15, 424E17

VP-804550



Escalator PartsEscalator PartsEscalator Parts: Machines

103

Machines Magnet Machine Force per Escalator Part No. Type VAC System Type Description

GO286T1 16VEC-RH 506,506SL,606 Arm,Brake

Brake Solenoid for 16 VEC-RH Machine16 VEC-RH Machine

GO286AF1 16VEC-RH 506,506SL,606 Arm,Brake. Set up for lining wear contact.

GO2500AX5 16VEC-RH 506,506SL,606 Kit,Bearing,GearcaseEndSprocketShaft

GO2500AX9 16VEC-RH 506,506SL,606 Kit,Bearing,OutputEndSprocketShaft

GO2500AX6 16VEC-RH 506,506SL,606 Pin,Brake

GO222P1 16VEC-RH 220 230–480N 506,506SL,606 Solenoid,Brake

GO222P2 16VEC-RH 220 510–550N 506,506SL,606 Solenoid,Brake

GO222P9 16VEC-RH 120 510–550N 506,506SL,606 Solenoid,Brake(replacingGO222P6)

GO222P10 16VEC-RH 120 230–480N 506,506SL,606 Solenoid,Brake(replacingGO222P7)

GO222P4 16VEC-RH 220 230–480N 506,506SL,606 Solenoid,Brake(specialorderonly)





GO90AE1 16VEC-RH 506,506SL,606 Spring

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Machines

104

MachinesOverspeed Governor –16VEC-RHMachine(506-Escalaireapplication)

GOA177 BX 4 or Over Speed Governor Switch GO177AG5




105

GAA20401A524 EC143 506,606 BearingSet,Motor,for7.5KWandSmallerMotors.

GAA20401A525 EC143 506,606 BearingSet,Motor.Forlargerthan7.5KWmotors.

GAA20401A522 EC143 506,606 BearingSet.Forgearcasefastshaft.

GAA20401A501 EC143 506,606 Governor,Overspeed

GAA20401A506 EC143 506,606 Lever,Brake,withLining

GAA20401F580 EC143 506,606 PCBoard.ForGAA20401F554brakesolenoid.

GAA20401F584 EC143 506,606 PCBoard.ForGAA20401F562brakesolenoid.

GAA20401A517 EC143 506,606 Seal,RotaryShaft(gearcasetop)

GO222P___ EC143 506,606 Solenoid(Specifyproperolderversion,providingvoltage and force markings off solenoid data tag)

GAA20401F562 EC143 120 506,606 Solenoid,Brake

GAA20401F554 EC143 230 506,606 Solenoid,Brake

GAA20401A508 EC143 506,606 Spring,Brake

GAA20401A505 EC143 506,606 Switch,Governor.Formachinesmanufactured afterJune1990.

GAA20401A503 EC143 506,606 Switch,Governor.Formachinesmanufactured beforeJune1990.

GAA20401F555 ECH2,H3 NCE Solenoid,Brake230V(Ref.0-21CH)

GAA20401F563 ECH2,H3 NCE Solenoid,Brake120VAC(Ref.0-11CH)

GAA20401F581 ECH2,H3 230 PCBoard-ForUsew/GAA20401F555

GAA20401F585 ECH2,H3 120 PCBoard-ForUsew/GAA20401F563

Machines (continued)

Machine Escalator Part No. Type VAC Type Description

EC 143 Machine (Shown)

Non-Reversal SwitchGAC20401A513

Brake Solenoid

PC Board

Esca

lato

r Par

tsEscalator Parts



106

7575F3 215EEC J Brake,Electrical,10–55ft.-lb. (13,57–20,36NM)Torque

7575F4 215EEC J Brake,Electrical,30–85ft.-lb. (40,7–115,3NM)Torque

7575B3 215EEC J HelicalGearBoxAssembly, Complete with Integral Shaft

6333CP5 215EEC 200 J Motor,10HP,1745RPM

6333CP6 215EEC 230/460 J Motor,10HP,1745RPM








6333CP3 215EEC 200 J Motor,7.5HP,1755RPM

6333CP4 215EEC 230/460 J Motor,7.5HP,1755RPM

6333CP10 215EEC 575 J Motor,7.5HP,1755RPM

SENSOR3030AN50 215EEC J Sensor,Magnetic,Under-Overspeed


Machine Escalator Part No. Type VAC Type Description

215 EEC Machine

AAA717G1 215EEC J V-Belt,Smooth(double~54in.[1.4M])

AAA717G2 215EEC J V-Belt,Smooth(double~58in.[1,5M])

AAA717H1 215EEC J V-Belt,Cogged(single~54in.[1,4M])




107

209B19 17VEC J,R,RB,RBC Bearing,MainDriveshaft,2perShaft

209A3 17VEC J,R,RB,RBC Bearing,Needle,forBrakeArms,4perMachine,CenterPivot

209A6 17VEC J,R,RB,RBC Bearing,Needle,forBrakeArms,4perMachine,EndPivotatCores

207AR9 17VEC J,R,RB,RBC Bearing,Thrust,60ESMotor

207AR8 17VEC J,R,RB,RBC Bearing,Thrust,95ESMotor

222EN1 17VEC J,R,RB,RBC Coil,Brake

A400DT2 17VEC J,R,RB,RBC Core,Magnet,Female.Includespin81BM1.

A400DY1 17VEC J,R,RB,RBC Core,Magnet,Male

416AJ1 17VEC J,R,RB,RBC Lining,BrakeLever,2.75in.(70mm)Wide,5.5in.Long

82R13 17VEC J,RBC Pin,Pivot,BrakeLeveratCores

82R15 17VEC J,RBC Pin,Pivot,BrakeLevertoCase


Machine Escalator Part No. Type Type Description

17 VEC Machine

Esca

lato

r Par

tsEscalator Parts



108

207AR2 16VE,16VEG R,RB Bearing,TopofMotor,2.8in.OD, Post1951

207AA2 16VE,16VEG R,RB Bearing,TopofMotor,2.8in.OD, Pre-1951

207AR9 16VE,16VEG J,RBCJ Bearing,TopofMotor,3.9in.OD

321BF1 16VE,16VEG R,RB Bushing,Flange,forWormshaftBottom

335E39 16VE,16VEG R,RB Bushing,Oil-less,0.75in.(19mm)OD. Forearlybrakearms,2permachine.

222KA1 16VE,16VEG R,RB Coil,Brake

222KA5 16VE,16VEG R,RB Coil,Brake

400CA2 16VE,16VEG R,RB Core,Magnet,withBoltandSetScrew

400CA3 16VE,16VEG R,RB Core,Magnet,withGuide,Bolt,and Set Screw

A416R1 16VE,16VEG R,RB Lining,BrakeShoe,2.75in.(70mm) Wide,3in.(76mm)Long, 4perMachine

136R1 16VE,16VEG R,RB Tube,BrakeCore



Pre-1951 Post-1951 Section At Brake

16 VE Machine

16 VEG Machine

GearPinion




109



209B10 14VEC J,RBC Bearing,MainDriveShaft,2perMachine

209A2 14VEC J,RBC Bearing,Needle,BrakeLever,CenterPivot

209A10 14VEC J,RBC Bearing,Needle,BrakeLever,EndPivotatCores

207AR9 14VEC J,RBC Bearing,Thrust,atTopofMotor

222KA5 14VEC R,RB Coil,BrakeMagnet

400FH2 14VEC J,RBC Core,Magnet,Female.Includespin81BM1.

400FG2 14VEC J,RBC Core,Magnet,MaleSection

416AJ1 14VEC J,RBC Lining,Brake.2.75in.(70mm)Wide, 5.5in.(140mm)Long

82R14 14VEC J,RBC Pin,Pivot,BrakeLever,atCores

82R16 14VEC J,RBC Pin,Pivot,BrakeLever,atGearcase

136R12 14VEC J,RBC Tube,CoreMagnet

14 VEC Machine

Esca

lato

r Par

tsEscalator Parts



110



GO209A2 16VEC UBSL Bearing,MainDriveshaft,2perMachine

207AR9 16VEC UBSL Bearing,Thrust,TopofMotor

BAA234C1 16VEC UBSL Coil,Brakemagnet

AGX400FH1 16VEC UBSL Core,Brake

AGX400FG1 16VEC UBSL Core,Brake

416AJ1 16VEC UBSL Lining,Brake

81BM1 16VEC UBSL Pin,BrakeLever,atCores

207AR9 416AJ1



Escalator PartsEscalator PartsEscalator Parts: Main Drives

111

Main DrivesPart No. Escalator Type Description

GO2215H13 506SL MainDriveBearing,withHardware

GO2215H11 506,506SL,510,606 Bolts,UsedforFasteningSprocketstoMainDriveShaft

GO2215H12 506,506SL,510,606 BrakeLever,Assembly,MainDrive,withHardware

GO2215H10 506,510,606 MainDriveBearing,withHardware

199J1 R,RB Gear,MainDrive

506 Main Drive Chain Spanbox & Switch

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Main Drives

112

6814DB Upper Landing Type RB Escalator

237AW1

299WR1

288KN3

Main Drive—RB Escalators Auxiliary Emergency Brake

(weighted lever type)



Escalator PartsEscalator PartsEscalator Parts: Main Drives

113

A6814DB Upper Landing Type RB Escalator

316CCT1

336GM1 (qty. 5)

174BE1

95CL1

288NF2

237BE1

174BE1

10’ 11”

Main Drive—RB Escalators Auxiliary Emergency Brake

(cable-actuated)

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Main Drives

114

Auxiliary Brake PartsPart No. Escalator Type Description

GO509P2 506SL,NCE Hook

GO2215J4 506SL,NCE HookKitwithHardware.UseshookGO509P2.

GO509P1 506,510(early),606 Hook

GO2215J6 506,510(early),606 HookKitwithHardware.UseshookGO509P1.

GO509P3 510(afterOct.1987) Hook

GO2215J7 510,NPE,NPT HookKit.UseshookGO509P3.

GO307J1 506 Lever,5.75in.(146mm)Long,2in.(51mm)Base

GO2215J2 506SL,510,NCE LeverKit.UsesleverGO307P1.

GO2215J5 506,506SL,606(early) LeverKit.UsesleverGO307J1.

GO2215J21 506SL,NCE(later) LeverKitwithHardwareandBushing

GO307P1 510 Lever,5.75in(146mm)Long,3.75in.(95mm)Base



Escalator PartsEscalator PartsEscalator Parts: Microswitches

115

Microswitches and Proximity SwitchesPart No. Escalator Type Description

90YA13 Spring,Skirtswitch(illustrationonpage116)

GBA177HL2 Switch,BrokenStep,Breaking,withoutFailure Indicator.ManualReset,RollerPlungerAction

GO177BX5 Switch,BrokenStep,Breaking/Making,without FailureIndicator.ManualReset,RollerPlungerAction

GO177BX1 Switch,CombPlate,Breaking,withoutFailure Indicator,ButtonPlungerAction

GO177AG1 Switch,CombPlate,Breaking/Making,withoutFailure Indicator,ButtonPlungerAction

GAA177EM1 Switch,HandrailEntry,ManualReset

GO177AM2 Switch,HandrailEntry,Non-ManualReset

GAC20401A513 Switch,Non-Reversing(SeeEC143MACH.Ill.P.105)

GAA608D3 Switch,Proximity,MissingStep/Pallet. ReplacesGAA608D2. Termination type = M8 quick disconnect

GAA608A2 Switch,Proximity(plugsocketconnection)

GAA608D1 Switch,Proximity. Terminationtype=2-mcablelong

EA2155-56 TripperInsert(illustrationonpage116)

GAA608A2 GAA608D1

GAA608D2

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Microswitches

116

GO2215AP1 506,506NCE,510 Microswitch.UsedforSkirt-PanelControls.Sameas part number GO177DD1 (see also mating tripper skirt insertEA2155-56)

GO177AM3 506,510,HD Switch,EmergencyBrake,RollerLever

GO177BM1 506 Switch,Non-Reversal

GO177DS3 506,506SL Switch,Proximity,w/10-mLongCable(50mmbase). For stopped handrail device.

GO177AY1 506,606 Switch,Proximity,BrokenMainDriveChain(2Used)

GAA608B2 513NPE Switch,Proximity,MainDriveSpeedSensor

GO177DS1 506,506SL Switch,Proximity,StoppedHandrailDevice. With plug connector.

Microswitches and Proximity Switches (continued)


(page 115)

(page 115)



Escalator PartsEscalator PartsEscalator Parts: Microswitches

117

4602A3 J Kit,Microswitch.Consistsof(4)GX316BRM500 Brackets,(4)GO446B1Strips,&(4)7009A2 Microswitches for Step Wheel

7115KE1 J Kit,Microswitch.Consistsof7009A3Microswitch, 272BFR1Angle,90YA6Spring,251BN3Insert,& (2)65EK1T-Bolts.UsedforUpper&LowerLanding SkirtPanels.

7009A3 J,R,RB,RBC Microswitch,SkirtPanel,UpperorLowerLanding. Used withinsert251BN1or251BN3forJescalators. (See Note)

7009A2 J,R,RB,RBC Microswitch,Upthrust,StepWheel.LowerLanding and J Handrail Entry.

GOA177AM3 506,606,NCE Switch,EmergencyBrake,RollerLever



NOTE: For1/2”thickskirtpanels-use251BN1for~11/4”thickskirts-use251BN3.

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Microswitches

118

6814BS3 32R,32RB,32RBC Kit,Microswitch.Consistsof7009A2Microswitch, 272ANX1Angle,316BRM1Bracket,&446P1Tripper. Used for curved upthrust—lower landing.

6814BS4 48R,48RB,48RBC Kit,Microswitch.Consistsof7009A2Microswitch, 272ANX2Angle,316BRM1Bracket,&446P1Tripper. Used for curved upthrust—lower landing.

6814BR1 R,RB Kit,Microswitch.Consistsof7009A1Microswitch, 316BRL1Bracket,(6)255C1Shims,&(2)255C2 Shims.RHorLHSide.Usedforlowerlandingskirt guards.

7009A1 R,RB Microswitch.SkirtGuardLowerLanding.

7115BX1 RBC Kit,Microswitch.Consistsof7009A3Microswitch, 272BCH1Angle,90YA6Spring,251BN1Insert,& 255BB50-51Shims.Usedforbothupperandlower landing skirt panels.

177AT1 RBC Microswitch,RollerType(fortensioncarriage)

177AV1 RBC Switch,SlackChain(fortensioncarriage), 2perCarriage

NOTE: For switches for additional safety devices, see Safety Devices.



7009A1

(Block soldered on)



Escalator PartsEscalator PartsEscalator Parts: Rollers

119

Rollers, Wheels, and RelatedFor Handrail Part No. Escalator Type Description

GO9703AD2 506 RollerBowAssembly, Weather-Resistant

GO9703AF2 506 RollerBow,6-RollerAssembly, Weather-Resistant

GO9703BB3 506 RollerBow,AtBelt,without Hardware, Left Side, Weatherproof.Includes14rollers.

GO9703BB4 506 RollerBow,AtBelt,without Hardware,RightSide, Weatherproof.Includes14rollers.

GO9703AF1 506 RollerBow,TensionRoller, without Hardware, Normal

GO456BM2 506SL RollerwithShaft,100mm Overall. Used on individual bracket.

GO456BM1 506SL RollerwithShaft,60mmOverall. Used on individual bracket.

GO456BJ1 506SL Roller,Newel,Zinc-Plated.Used inclustersGOA402BBG4and GOB402BBG2(seep.60).

506 Escal-Aire®

506 SL

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Rollers

120

GO2215AB43 506SL,510 Roller.For510auxiliaryhandraildriverollerbow.

GO456BG1 506SL, Roller,Tension.Forhandraildriverollerbow 510Escal-Aire®. 50mmDia.,60mmWide.

GO2215AB29 506,506SL, Roller,Tension,HandrailDrive(atbeltinterface),2in. 510Escal-Aire® (51mm)Diameter,withProtrudingInnerAxle. 510,606 WithHardware(606applicationisauxiliaryhandraildrive).

GO2215AB7 506,506SL, Roller(w/axle),HandrailDrive,2-1/8in.(54mm)Wide, 606,J,UB 3in.(76mm)DiameterwithHardware.Replacespartno. 456AT10.Usedinmulti-rollerbowandin7115FY2 double-roller incline support for J.

GO2215P5 506,510,606, RollerSupport,Lower,3-RollerCluster,ElongatedNewel. HD-L,UB Order2pernewel.

GO2215P1 506,510,606, RollerSupport,5-RollerCluster,NormalNewel. HD-L,UB Order4pernewel.

GO2215P4 506,510,606, RollerKit,AdapterSleeve,&Roller HD-L,J,UB ForEscal-Aire® newels and other roller guides. Used inGO2215P1–3&GO2215P5rollersupports.

GO2215P2 506,510,606, RollerSupport,Upper,5-RollerCluster, HD-L, J Escal-Aire®, ElongatedNewel.Order2or3perneweldepending UB onapplication(3forJEscal-Aire®)

GO456AY1 506,510,606, Roller,Newel,1in.(25mm)OD,0.35in.(9mm)ID. HD-L,J,UB PartofrollerkitGO2215P4.MatingpinisGO465BA1.

GO9703AJ3 506,606 RollerBow(6-RollerAssembly),Left-Hand,LowerLanding Seeillustrationonp.119.

GO9703AJ4 506,606 RollerBow(6-RollerAssembly),Right-Hand,LowerLanding Seeillustrationonp.119.

GO2215AB10 506,606,J Roller,HandrailDriveRollerBow,PolyMaterial,1-3/8in. (35mm)Wide,2-3/4in.(70mm)Diameter. Latest replacement with groove around perimeter.Seep.122,9701AL&9701CE.

GO2215P6 510 RollerSupport,5-RollerCluster.For510opaque balustrade (escalator). For lower end.

GO385FB1 RollerGuide-1-3/8”x1-3/8” RollerLengthx3-1/16”0ALong

For Handrail (continued)


GO456AY1, GO456BJ1 similar

GO2215P5

GO2215P1 GO2215P2GO2215P3GO2215P6

GO2215AB7

GO2215AB29

GO385FB1




121

506 SL (later vintage) 510 Auxiliary Handrail Drive

510 Escalator

510 Escal-Aire®

506 SL (early vintage) 510 Auxiliary Handrail Drive

Esca

lato

r Par

tsEscalator Parts



122

GO2215P3 HD-L, RollerSupport,Lower5-RollerCluster,ElongatedNewel. J Escal-Aire®,UB Order2pernewel.

9701AL1 J RollerGuide,CompleteAssembly,LowerLanding

9701CE2 J RollerGuide,Left-Hand,withfiveGO2215AB10Rollers

9701CE1 J RollerGuide,Right-Hand,withfiveGO2215AB10Rollers

AAA456ZD1 R,RB,RBC Roller,HandrailRollerGuide.Includespin77KS1. (replaces456AT2)

2700AEJ1 RBC,Escal-Aire® RollerKit,Newel.Singlebearingapplicationfordoubled newel bearings.

456AT6 RBC Roller,HandrailGuide,Assembly,UpperBow,with Anti-FrictionTreatment.Includespin77KS2.

456AT8 RBC Roller,HandrailRollerGuide,withAnti-FrictionTreatment. Includespin77KS1.Similarto456AT2.

456AT5 RBC Roller,HandrailRollerGuide,withoutPinorBearings


456AT2, 456AT6, 456AT8

9701AL1 9701CE1 9701CE2

For Handrail (continued)

GO2215P3




123

GAA290CF1, 290BR2

GAA290CF2, 290BP4-SV

GO2215B36

290AX2

For StepPart No. OD ID Thickness Escalator Type Description

*GAA290CF1 3in. 0.5in. 1.31in. 506, Wheel,Step,DieCast (76mm) (13mm) (33mm) 506SL,510, Aluminum,PolyTire,with J,UB,UBSL ExtendedInnerRaceBearing Assembly.Replaces290BR2. (See Note)

*GAA290CF2 3in. 0.67mm --- 506,506SL, Wheel,StepTrailer, (76mm) (17mm) 510,610, CompletelyMoldedBlue HD,J,UB Polyether.Replaces R,RB,RBC 290BP4-SV&GO290AJ9. (See Note)

GO2215B36 4in. 0.79in. 1.1in. HDBK Wheel,Step (102mm) (20mm) (28mm)

290G1 5.5in. 0.88in. 1.13in. ML Wheel,Step, (140mm) (22mm) (29mm) CanvasTire

A290AB1 1.57in. --- 1.06in. O Wheel,Step,CanvasRoller, (40mm) (27mm) with2BallBearings& Alemite™ Fittings

A290AB2 1.57in. --- 1.06in. O Wheel,Step,PolyRoller, (40mm) (27mm) with2BallBearings& Alemite™ Fittings

AAA27076CS1 3in. 0.67in. 0.88in. R,RB,RBC RetroWheelKit,StepTrailer, (76mm) (17mm) (22mm) DieCastAluminum,Rubber Tire.Replaces290AJ2. w/3/4” ID

290AX2 4in. --- 0.88in. RA Wheel,Step,DieCast (102mm) (22mm) Aluminum,RubberTire, Assembledwith207Z17 BearingAssembly.

AAA27076CS1

NOTE: Thoughboththese*rollerswereusedon‘J’escalators-themostcommonrollerforthe‘J’equipmentistheGAA290CF2.

Esca

lato

r Par

tsEscalator Parts



124

For Step ChainPart No. OD ID Thickness Escalator Type Description

GAA290CB3 3in. 0.98in. 510,610 Roller,Step&PalletChain, (76mm) (25mm) Neoprene,25mm(1in.) Axle

GO290AJ8 3in. 0.59in. 0.87in. 510,610 Roller,Step&PalletChain, (76mm) (15mm) (22mm) BluePolyether

GAA290CF1 3in. 0.5in. 506,506SL, Roller,StepChain,Blue (76mm) (13mm) 606,J,R,RB,RBC,Polyether,12,7mm(0.5in.) UB,UBSL Axle,withExtendedInner RaceBearing.Replaces 290AJ2and290BR2.

GXF0290AR5024in. --- HD,516 Roller,StepChain (102mm)

290F1-Y 5.5in. 1.12in. --- ML Wheel,StepChain,Canvas (140mm) (28mm) Tire,1.5in.(38,1mm) Hub Width

290F1-Y-SV 5.5in. 1.5in. 1.5in. ML Wheel,StepChain, (140mm) (38mm) (38mm) PolyTire

456BK1 2.75in. 1.5in. R,RB Roller,StepChainGuide, (70mm) (38mm) RubberTire

456BK2 2.75in. 0.75in. R,RB Roller,StepChainGuide, (70mm) (19mm) RubberTire,withBearing &Ring

290AX2 4in. 0.98in. RA Roller,StepChain,w/oinner (102mm) (25mm) sleeve(for3/4in.axleend).

1-290AX1 4in. 1.12in. RA Roller,StepChain,w/oinner (102mm) (28mm) sleeve(for7/8in.axleend).

GAA290CB2 3in. 0.78in. HD-L,UB Roller,StepChain,20mm (76mm) (20mm) Axle.ReplacesGO290A01

GAA290CB1 3in. 0.6in. UB Roller,StepChain,15mm (76mm) (15mm) (0.6in.)Axle(sameas GAA290CB2exceptID) ReplacesGO290AD3

GAA290CB3, GO290AD1, GO290AD3, GO290AD5

GO290AJ8

GXFO290AR502

456BK1, 456BK2290F1-Y

GAA290CF1 (Replaces 290AJ2 & 290BR2)




125

MiscellaneousPart No. Escalator Type Description

7115FY2 J Assembly,Roller,MiddleSpanHandrailDual-RollerHandrail Support,w/Bracket

GO456AD1 J,UBSL Roller,TensionCarriage,Steel

456AR1 ML-B,C Roller,CastIron

456AR2 ML-B,C Roller,CastIron,withBallBearing

456AV1 O Roller,Steel,with1.18Bore

GAA456CD1 506NCE RollerwithShaft.Forstandardlinearhandraildrive.

GAA456CD2 506NCE RollerwithoutShaft,HandrailSpeedSensing

GAA456CD3 506NCE RollerwithoutShaft,HandrailSpeedSensing

GAA456CD4 506NCE RollerwithShaft,HandrailSpeedSensing

A290AB1 O Roller/Wheel-StepChain(SpecialOrderOnly)

GO456AD1, 456AV1

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Safety Devices

126

Safety DevicesBroken Step-Chain Safety Device Part No. Escalator Type Description

59E8 R,RB,RBC Bolt

321AA2 R,RB,RBC Bushing,Oil-Less

67G6 R,RB,RBC Nut

77HN1 R,RB,RBC Pin,Steel

AAA6098NR1 R,RB,RBC Switch,Mechanical,Left-Hand

AAA6098NR2 R,RB,RBC Switch,Mechanical,Right-Hand

446D1 R,RB,RBC Tripper



Escalator PartsEscalator PartsEscalator Parts: Safety Devices

127

Friction Non-Reversal DevicesPart No. Escalator Type Description

335E40 J,R,RB,RBC Bushing,Oil-less

78GA13 J,R,RB,RBC Pin,Lock

81AN1 J,R,RB,RBC ShaftExtension

90CC1 J,R,RB,RBC Spring

177AV1 R,RB,RBC StepChainTensionDevice

287W2 J,R,RB,RBC SwitchArm

128AL1 J,R,RB,RBC Washer,Bronze

131BE1 J,R,RB,RBC Washer,SteelDrive,Notched

131BG1 J,R,RB,RBC Washer,Steel,Keyed

GO2500BG11 UB FrictionNon-ReveresalKit w/Switch,Brackets,Disc&Hardware.

(Shownfor‘J’&‘R’TypeUnits)

Esca

lato

r Par

tsEscalator Parts



128

InductorsPart No. Escalator Type Description

GAA608B2 513NPE InductiveProximitySensor.Formaindrivespeedsensor.

GAA608A2 506NCE, InductiveProximitySensor,M12,PlugSocket 513NPE, Connection.Forhandrailspeedmonitoringdevice. 606NCT (Forcable,see“Miscellaneous”partsinthissection.)

GAA608D2 506NCE,513NPE, InductiveProximitySensor,M8,Quick-Disconnect. 606NCT,610NPT Formissingstepdevicesandmissingpalletdevices. See note below.

NOTE: If replacingaGAA608D1inductiveproximitysensorforthefirsttime,ordercableGAA174XK1andGAA608D2.

GAA608A2

GAA608D2

Safety Devices (continued)




129

MicroswitchesNOTE 1: For additional switches and sensors, see Microswitches Section in this catalog.

NOTE 2: SeeMiscellaneousSection“Adaptor,CableGland-M20”forusewithlatermicroswitcheswhen replacing earlier GO177 type switches.


GBA177GY1 Microswitch,FloorPlateSafetyDevice

GBA177HA1 506NCE,510, Microswitch.CombStepImpactContact. 513NPE,606NCT Alsoforskirtsafetycontact/skirtobstructiondevice, (*506,510,513) handrailliftingcontrolcontact,stepupthrustdevice, auxiliary brake mechanical release (step trailer wheel contact*).

GBA177HK1 506,506NCE, Microswitch,CombStepImpactContact. 510,513NPE-SR, Alsoforbrokendrivechaincontact,steplevel 516,606NCT, device,andpalletmonitoringdevice,autoreset. 610NPT

GBA177HK2 513NPE, Microswitch,CombStepImpactContact 606NCT,610NPT

GBA177HL2 506,506NCE, Microswitch(RollerType),BrokenStepChain,& 510,513NPE, PalletAxleContact(servesameapplicationasold 610NPT switchesGO177BX5&GO177AG6)

GBA177HM1 506SL,506NCE Microswitch,StepRollerMonitoring(servesame application as old GO177CJ1)

GO2215AP1 Microswitch,SkirtSafetyContact/Skirt Obstruction Device

GBA177EG1 Microswitch,HandrailBreakingDevice (replacesGO177AG4)

GBA177GY1

GBA177HK2

GO2215AP1

GBA177HK1

Esca

lato

r Par

tsEscalator Parts



130

GBA177HL1 606NCT Microswitch,6-GroupFaultFinder.Forpallet(level) monitoringdevice.ManualReset.

GO177AG7 506,506SL, Microswitch(ButtonPlungerType),MissingStepDevice& 510,J,R,RB, OverspeedSwitch.For16VECmachines. RBC

GO177AG1 Microswitch.LaterapplicationuseGBA177HA1,HK1.

GO177AG2 Microswitch.LaterapplicationuseGBA177HK1.

GO177BX1 Microswitch.LaterapplicationuseGBA177HA1,HK1.

GO177BX2 Microswitch.LaterapplicationuseGBA177HK1.

GO177BX5 Microswitch.LaterapplicationuseGBA177HL2.

GO177AG6 Microswitch(RollerType).Laterapplicationuse GBA177HL2.(Example:506tensioncarriageswitch)

GO177CJ1 Microswitch.LaterapplicationuseGBA177HM1.

Microswitches (continued)


Missing Step DevicesPart No. Escalator Type Description

GO9703CY28 506,506SL,510, MissingStepDevice,Upper,Left-Hand J,R,RB,RBC (ContainsMicroswitchGO177AG7)

GO9703CY29 506,506SL,510, MissingStepDevice,Lower,Right-Hand J,R,RB,RBC (ContainsMicroswitchGO177AG7)


See page 129 for basic switch illustrations.




131

Skirt BrushesNote: Contact Unitec with escalator type, rise, and color.

Part No. Escalator Type Color Hand Incline Description

GAA402CDY1 506,506SL, Silver Left Lower& BrushHolder 510L,510S, Upper Profile,30° NCE,NPE-S/SR

GAA402CDY25 506,506SL, Black Left Lower& BrushHolder 510L,510S, Upper Profile,30° NCE,NPE-S/SR

GAA402CDY51 506,506SL, Silver Right Lower& BrushHolder 510L,510S, Upper Profile,30° NCE,NPE-S/SR

GAA402CDY75 506,506SL, Black Right Lower& BrushHolder 510L,510S, Upper Profile,30° NCE,NPE-S/SR

GAA402CDY6 510S, Silver Left Lower& BrushHolder HD-A-B-C,HDL-K,J, Upper Profile,30° NPE-L/XL,NPE-S/SR, R,UB,UBSL

GAA402CDY30 510S, Black Left Lower& BrushHolder HD-A-B-C,HDL-K,J, Upper Profile,30° NPE-L/XL,NPE-S/SR, R,UB,UBSL

GAA402CDY56 510S, Silver Right Lower& BrushHolder HD-A-B-C,HDL-K,J, Upper Profile,30° NPE-L/XL,NPE-S/SR, R,UB,UBSL

GAA402CDY80 510S, Black Right Lower& BrushHolder HD-A-B-C,HDL-K, Upper Profile,30° J,NPE-L/XL,NPE-S/SR, R,UB,UBSL

GAA402CDY14 510L,MPE, Silver Left Lower BrushHolder NPE-L/XL,SIGMA Profile,30°

GAA402CDY38 510L,MPE, Black Left Lower BrushHolder NPE-L/XL,SIGMA Profile,30°

GAA402CDY64 510L,MPE, Silver Right Lower BrushHolder NPE-L/XL,SIGMA Profile,30°

GAA402CDY88 510L,MPE, Black Right Lower BrushHolder NPE-L/XL,SIGMA Profile,30°

Esca

lato

r Par

tsEscalator Parts



132

Part No. Escalator Type Color Hand Incline Description

GAA402CDZ12 510L,NPE-L Silver Left Upper BrushHolderProfile,30°

GAA402CDZ36 510L,NPE-L Black Left Upper BrushHolderProfile,30°

GAA402CDZ62 510L,NPE-L Silver Right Upper BrushHolderProfile,30°

GAA402CDZ86 510L,NPE-L Black Right Upper BrushHolderProfile,30°

GAA402CES1 HD-A-B-C,SIGMA Silver --- --- BrushHolderProfile,Straight

GAA402CES2 HD-A-B-C,SIGMA Black --- --- BrushHolderProfile,Straight

GAA27077K1 Silver --- --- BrushandMounting Hardware, Straight Section, 3M

GAA27077K2 Black --- --- BrushandMounting Hardware, Straight Section, 3M

GAA241G2 --- --- --- Brush,InclinedSection

GAA241G1 --- --- --- Brush,Landings

GAA450AZ1 --- --- --- ConnectingLink

GAA273WJ1 --- Left --- EndCap

GAA273WJ2 --- Right --- EndCap

Skirt Brushes (continued)

GAA402CDY_,GAA402CDZ_,GAA402CES_

GAA27077K1,GAA27077K2





133

Stopped Handrail Devices & Missing Step DevicePart No. Escalator Type Description

GO9703CY29 506NAO MissingStepDevice,LowerLanding,2-Roller

GO9703CY30 510 MissingStepDevice,LowerLanding,5-Roller

GO9703CY28 506NAO MissingStepDevice,UpperLanding,2-Roller

9703JN1E196 506 StoppedHandrailDevice,ControllerEquipmenttoDetect a Stalled Handrail & Stop the Escalator. Order with proximityswitchGO177DS1andcableGO174JJ1.

YX9703JN1 506SL StoppedHandrailDevice,Normal. OrderwithproximityswitchGO177DS3orsetof GO177DS1andcableGO174JJ1.

YX9703JN5 506SL StoppedHandrailDevice,Weatherproof.Hastaller bracketthanYX9703JN1device. OrderwithproximityswitchGO177DS3orsetof GO177DS1andcableGO174JJ1.

YX9703JN1

Missing Step Device Location of Missing Step Device Call UNITEC for assistance with this style of device

YX9703JN1 Location

ReplacementrollerisGAA290CF2

Replacementindividual roller is: YYGO456BV1

Switch-for2-rollerdeviceisGO177AG7

Esca

lato

r Par

tsEscalator Parts



134

MiscellaneousPart No. Escalator Type Description

GAA381H1 510,516,506NCE, 513NPE,513NPE-SR, Adapter,M20x1,5. 610NPT,606NCT Forlatertypesofsafetyswitches.

GAA174RN1 506NCE,513NPE, Cable.Forinductiveproximitysensor 606NCT GAA608A2forhandrailspeedmonitoringdevice.

GAA174XK1 506NCE,513NPE Cable.Forinductiveproximitysensor GAA608D2formissingstepdevice.

GAA290BY1 513NPE Roller.Forhandrailliftingcontrolcontact.

GO177AX101 Switch,Main,15kW

GO177AX102 Switch,Main,18,5kW

GO177AX103 Switch,Main,22kW

AAA22800H401 506SL Switch,Pit.PushtoStop,PulltoRun. Designated SSLL

GO385EP1 506,506NCE,510, TensionBox(locatedinconjunctionwithbroken 606NCT,610NPT drivechaincontact)

GO177AX101,GO177AX102,GO177AX103




Escalator PartsEscalator PartsEscalator Parts: Sprockets–Pulleys–Sheaves

135

Sprockets, Pulleys, Sheaves, and DiscsBrake Discs

Part No. Ref. OD Escalator Type Description

GO196AA1 28in.(711mm) 506SL Disc,Brake

GO196H1 28in.(711mm) 506,606 Disc,Brake

GO196R1 28.3in.(719mm) 510 Disc,Brake.Forwedge-typebrake.

GOA196C1 30.7in.(780mm) J,UBSL Disc,Brake(servicereplacement)

AAA26220L1 30.7in.(780mm) J,UBSL Kit,EmergencyBrakeDisc. IncludesbrakediscGOA196C1and shoeAAA415AS1.Usedasinitial replacementforGO196C1.

GO196AA1,GO196H1

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Sprockets–Pulleys–Sheaves

136

For Handrail Drives No. of Escalator

Part No. Teeth Ref. OD Type Description

GOA2215AB32 506SL SheaveAssembly,HandrailDrive. Includes sprocket.

GO265AH3 30.7in. 510 Sheave,HandrailDrive,Individual. (780mm) Withrubberrim(newel).

GOA265A4 30.7in. 510Escal-Aire®, Sheave, Newel and Handrail Drive (780mm) J (EscalatorUpperLanding),1.4in. J Escal-Aire® (36mm)Wide

GO195JD1 66 506,606 Sprocket,HandrailDrive. For main drive.

GO195JN1 52 17.1in. 510 Sprocket,HandrailDrive (434mm)

GO195JH1 52 510 Sprocket,HandrailDrive. For main drive.

YXGOA265C1 30.7in. J Sheave,HandrailDeflector.Forlower (780mm) landingmountinghandraildrive sheave (newel).

4605A24 J Sheave,HandrailDrive,1in.(25mm) Wide, with Sprocket Assembly, withoutBearings/Rings.

4605A25 J, Sheave,HandrailDrive,1.4in(36 J Escal-Aire® mm) Wide, with Sprocket Assembly, withoutBearings/Rings.

YXGOA265A4 30.7in. J Sheave,NewelHandrail,Upper (780mm) Landing,1in.(25mm)Wide

YXGOA195BF1 5.1in. J, Sprocket,20Teeth,Idler. (130mm) JEscal-Aire® For handrail chain tension devices.

YXGO195BL1 68 16.6in. J, Sprocket,68Teeth.Forupperlanding (422mm) JEscal-Aire® mounting handrail drive sheave and UBSL handraildrive.

GO195JH1

GO195JN1

GO195JD1

GOA2215AB32

Sprockets, Pulleys, Sheaves, and Discs (continued)




137

195BV1 75 18.3in. R,RB Sprocket,HandrailDrive (465mm)

195BZ1 24 6.1in. RB(32,48) Sprocket,HandrailDriveIdler. (155mm) Order2perside.

195CB1 68 16.7in. RB(32,48) Sprocket,HandrailDrive. (424mm) Mountedonhandraildrivepulley. Order 1 per side.

265AW1 30.7in. RB(32,48) Pulley,HandrailDrive. (780mm) Order1perside.

A195BV1 75 24.5in. RBC(32,48) Sprocket,HandrailDrive (622mm)

195FW1 8.1in. RBC(32,48) Sprocket,HandrailDriveIdler. (206mm) Order2perside.

YXGOA195BG1 19 6.6in. UB Sprocket,Handrail/Countershaft (168 in.) Chain Tension Device

GOA6814DA3 68 30.7in. UBSL Sheave,HandrailDrive,30.75in. (780mm) (78,1cm)OD,with68-ToothChain Sprocket

For Handrail Drives (continued)

No. of Escalator Part No. Teeth Ref. OD Type Description

195BV1

Esca

lato

r Par

tsEscalator Parts



138

For NewelsPart No. Ref. OD Escalator Type Description

GO265AG3 30.7in. 510 Sheave,NewelHandrailIdler, (780mm) LowerEnd

265AV1 30.7in. R,RB Sheave,NewelHandrail,Lower (780mm)

GO195JE1, GO195JW1

GO195JV1

GO265AG3

For Main Drives No. of Escalator


GO195JW1 68 27.6in. 506,506SL Sprocket,Bull,0.25in.Off-SetHub. (701mm) Formaindrive.

GO195JE1 68 506,506SL,606 Sprocket,Bull,1.75in.Off-SetHub.For main drive.

YXGO195BR2 79 25.7in. J Sprocket,HandrailDrive (653mm) (specialorderonly)

YXGO195CG1 85 34.4in. J Sprocket,MainDrive,TripleTooth Triple (874mm)





139

GO195HS_

YXGO195BR1

195FR1

195EY1

YXGO195BR1 75 24.4in. J,UB,UBSL Sprocket,HandrailDrive (620mm) (mountingtomaindrive)

YXGO195BP1 85 J,UB,UBSL Sprocket,MainDrive,DoubleTooth Double

195FR1 90 R,RB,RBC Sprocket,Bull.Formaindrive. Double

195FS1 90 R,RB,RBC Sprocket,Bull.Formaindrive.

195EY1 142 34.3in. R,RB,RBC Sprocket,Drive Quintuple (871 mm)

GO195HS7 23 9.7in. UB Sprocket,OutputMachineDrive Double (246mm)

GO195HS1 17 7.3in. UB Sprocket,OutputMachineDrive. Double (185mm) For16VEC-RHmachines.





GO195HS6 22 9.3in. UBSL Sprocket,OutputMachineDrive. Double (236mm) (1000) For16VEC-RHmachines.

For Main Drives (continued)

No. of Escalator Part No. Teeth Ref. OD Type Description

Esca

lato

r Par

tsEscalator Parts



140

For Step Chains No. of Escalator


GO195JV1 16 27.5in. 506,506SL Sprocket,MainDrive(StepChain), (699mm) 1.875in.(48mm)OverallWidth

GO195JC1 Sprocket,StepChain,12.6in. (320mm)ID.Formaindrive.

GO195JC4 16 27.5in. 506,506SL Sprocket,StepChain,13.8in. (699mm) (350mm)ID,2.09in.(53mm) Overall Width. For main drive.

GO195BS1 16 J,UB Sprocket,TensionCarriage

GO195BN1 20 34.1in. J,UB,UBSL Sprocket,StepChain (866 mm)

195EW1 20 35.3in. R,RB Sprocket,StepChain (897mm)

195DF1 20 35.3in. R,RB Sprocket,StepChain. (897mm) Fortrackchainguides.

195DF2 20 35.3in. R,RB Sprocket,StepChain. (897mm) Drilledforhelicalgear199J1. For track chain guides.

A195BY1 28.6in. R,RB Sprocket,TensionCarriage. (726mm) Forstepchain.

195BX1 20 35.3in. R,RB,RBC Sprocket,StepChain. (897mm) Forrollerchainguides.

195BX2 20 35.3in. R,RB,RBC Sprocket,StepChain. (897mm) Drilledforhelicalgear199J1. For roller chain guides.

A195EW1 20 35.3in. RBC(23,48) Sprocket,StepChain. (897mm) Forbrakeside.

195FX1 16 28.5in. RBC(23,48) Sprocket,TensionCarriage (724mm)

A195DF2 20 35.3in. RBC(32,48) Sprocket,StepChain (897mm)





141

Machine Output SprocketsPart No. No. of Teeth Ref. OD Description

GAA20401A526 27Double 1.25in.(32mm) Sprocket.ForEC143machines.








195FB2 22Quintuple 5.9in.(150mm) Sprocket.For17VECmachines.

GO195HR1 17Triple 7.3in.(185mm) Sprocket,OutputMachineDrive. For16VEC-RHmachines.

GO195JP1 17 7.3in.(185mm) Sprocket.For16VEC-RHmachines.









195GH3 21Double 8.9in.(226mm) Sprocket.For17VECmachines.

195GJ3 21 8.9in.(226mm) Sprocket.For17VECmachines.



195FN2 22 9.4in.(239mm) Sprocket.For17VECmachines.

195FP2 22Double 9.4in.(239mm) Sprocket.For17VECmachines.

195FB1 Quintuple 5.6in.(142mm Sprocket,Drive,5-Row. For output machine. For 16 VEC machines

GO195HR1 GO195HR2 GO195HR3 GO195HR4 GO195HR5 GO195HR6

GAA20401A526 GAA20401A527 GAA20401A528 GAA20401A529 GAA20401A530 GAA20401A531 GAA20401A532 GAA20401A533

GO195JP1 GO195JP2 GO195JP3 GO195JP4 GO195JP5 GO195JP6

Esca

lato

r Par

tsEscalator Parts



142

MiscellaneousPart No. No. of Teeth Ref. OD Escalator Type Description

GO195ET1 17 7.3in. UB Sprocket.For1.25in.(32mm)Pitch (18,5cm) RollerChain.




Escalator PartsEscalator PartsEscalator Parts: Step Chains

143

Step ChainsHow to Order Step Chain:

You need to order one axle for each step on your unit. If you have an odd number of steps, then you would need an offset link.

Example:

An85-stepunitwouldneed: (8)10-Folds = 80Axles (2)2-Folds = 4Axles (1) Offset = 1 Axle

85 Axles

Parts in the Step Chain section are sorted by escalator width, then by escalator type unless otherwise indicated.

Offset LinksPart No. Width* Escalator Type Description

GAB26150E13 32in.(600mm) 506,506SL StepChain,OffsetLink

GBA26150AH16 32in.(600mm) 506,506SL StepChain,OffsetLink,Weatherproof

GBA26150AR7 32in.(600mm) HD-L StepChain,OffsetLink,RubberRoller, Oil Lubrication

GBA26150AQ7 32in.(600mm) J,R,RB,RBC, StepChain,OffsetLink UB,UBSL (replaces9701DK67)

GBA26150AQ16 32in.(600mm) J,R,RB,RBC, StepChain,OffsetLink,Weatherproof UB,UBSL

GBA26150AH8 40in.(800mm) 506,506SL StepChain,OffsetLink


*Fordefinitionofescalatorwidthmeasurements,seepage2.

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Step Chains

144

Offset Links (continued)

Part No. Width* Escalator Type Description


GBA26150AQ31 44in.(900mm) J,UB StepChain,OffsetLink

GBA26150AQ32 44in.(900mm) J,UB StepChain,OffsetLink,Weatherproof


A9704GY58 48in.(1000mm) 510 StepChain,OffsetLink,0.99in.(25mm) Pin,OilLubrication

GBA26150AC9 48in.(1000mm) 510 StepChain,OffsetLink,0.6in.(15mm) Pin,OilLubrication. Formerlyp/n9704GY40.

9741EB24 48in.(1000mm) 606 StepChain,OffsetLink

GBA26150AD18 48in.(1000mm) 510 StepChain,OffsetLink,Outdoor, 0.79in.(20mm)pin


GBA26150AQ9 48in.(1000mm) J,R,RB,RBC, StepChain,OffsetLink. UB,UBSL replaces9701DK72.

GBA26150AQ18 48in.(1000mm) J,R,RB,RBC, StepChain,OffsetLink,Weatherproof. UB,UBSL Replaces9701DK72offsetlinkstepchain.

Step Chains (continued)





145

Two-Fold (2-Axle Step Chain Sections)Part No. Width* Escalator Type Description

GBA26150AH1 32in.(600mm) 506,506SL StepChain,TwoFold

GBA26150AH10 32in.(600mm) 506,506SL StepChain,TwoFold,Weatherproof

GBA26150AC10 32in.(600mm) 510 StepChain,TwoFold,0.6in.(15mm)Pin, Oil Lubrication

GBA26150AQ1 32in.(600mm) J,R,RB,RBC, StepChain,TwoFold UB,UBSL

GBA26150AQ10 32in.(600mm) J,R,RB,RBC, StepChain,TwoFold,Weatherproof UB,UBSL



GBA26150AQ27 44in.(900mm) J,UB StepChain,TwoFold

GBA26150AQ28 44in.(900mm) J,UB StepChain,TwoFold,Weatherproof



A9704GY38 48in.(1000mm) 510 StepChain,TwoFold,0.99in.(25mm) Pin,OilLubrication

GBA26150AC3 48in.(1000mm) 510 StepChain,TwoFold,0.6in.(15mm)Pin, Oil Lubrication

GBA26150AD12 48in.(1000mm) 510 StepChain,TwoFold,0.79in.(20mm)Pin

GBA26150AQ3 48in.(1000mm) J,R,RB,RBC, StepChain,TwoFold UB,UBSL

GBA26150AQ12 48in.(1000mm) J,R,RB,RBC, StepChain,TwoFold,Weatherproof UB,UBSL


Esca

lato

r Par

tsEscalator Parts



146

Ten-Fold (10-Axle Step Chain Sections)Part No. Width* Escalator Type Description

GBA26150AH4 32in.(600mm) 506,506SL StepChain,TenFold

GBA26150AH13 32in.(600mm) 506,506SL StepChain,TenFold,Weatherproof

GBA26150AQ4 32in.(600mm) J,R,RB,RBC, StepChain,TenFold UB,UBSL

GBA26150AQ13 32in.(600mm) J,R,RB,RBC, StepChain,TenFold,Weatherproof UB,UBSL

GBA26150AH5 40in.(800mm) 506,506SL StepChain,TenFold

GBA26150AH14 40in.(800mm) 506,506SL StepChain,TenFold,Weatherproof

GBA26150AQ29 44in.(900mm) J,UB StepChain,TenFold

GBA26150AQ30 44in.(900mm) J,UB StepChain,TenFold,Weatherproof

GBA26150AH6 48in.(1000mm) 506,506SL StepChain,TenFold,0.5in.(12,7mm)

GBA26150AH15 48in.(1000mm) 506,506SL StepChain,TenFold,Weatherproof, 0.5in.(12,7mm)

GBA26150AC6 48in.(1000mm) 510 StepChain,TenFold,0.6in.(15mm)Pin, OilLubrication.Replaces9704GY12.

GBA26150AD15 48in.(1000mm) 510 StepChain,TenFold,0.79in.(20mm), Pin

GBA26150AR6 48in.(1000mm) HD-L StepChain,TenFold,OilLubrication, 0.8in.(20mm)

GBA26150AQ15 48in.(1000mm) J,R,RB,RBC, StepChain,TenFold,Weatherproof, UB,UBSL 0.5in.(12,7mm)

GBA26150AQ6 48in.(1000mm) J,R,RB,RBC, StepChain,TenFold, UB,UBSL 0.5in.(12,7mm)

A9704GY36 48in.(1000mm) StepChain,TenFold,Weatherproof Oil-Lubed,1in.(25mm)Pin

Step Chains (continued)





147

Step Chain Replacement Parts(Sorted by Description)


502G1 R,RB,RBC,J Axle,StepChain,~28in.(71cm)Long

502G2 R,RB,RBC,J Axle,StepChain,~44in.(112cm)Long

GX210AL500 510 Bushing

GO210AG1 510,610,606 Bushing

GO210R1 510,610,606 Bushing

GO2215B69 510,610,606 FasteningParts,OffsetLinkofStepChain

430AZ2 J,R,RB,RBC InnerLink,StepChain,7.125in.(181mm)L, 1.5in.(38mm)H

9741EB25 606 InnerLink,withRollers.ReplacedbyGAA26150AQ19.

9741EB26 606 InnerLink,withRollers.ReplacedbyGAA26150AQ19.

GAA26150AC19 510 InnerLink,withRollers,0.6in.(15mm)Pin,OilLubrication

GO9704BF1 510 InnerLink,withRollers,0.6in.(15mm)Pin,OilLubrication

GAA26150AD19 510 InnerLink,withRollers,0.8in.(20mm)Pin, Oil Lubrication. Includes heavy load roller for use at axle.

GO9704BF2 510 InnerLink,withRollers,0.8in.(20mm)Pin,OilLubrication(betweenaxles)

GAA26150AE19 510,610 InnerLink,withRollers,1in.(25mm)Pin

GAA26150AH19 506,506NCE, InnerLink,withTwoRollers 506SL Replaces9703DS25.(For12.5mmPin)

GAA26150AH19 (AG19 Similar)

GAA26150AQ19 J,UB,UBSL InnerLink,with2Rollers.Usedfor32,44,&48in. widthUB&UBSLescalators.

172DS1 506,506SL,J, Nut R,RB,RBC,UB

GO430AS3 506,506SL OffsetLink,7in.(178mm)L,1.37in.(35mm)H,w/~0.2in.(5mm)Offset —2DifferentHoleSizes

430BC1 606,J,R, OffsetLinkPlate RB,RBC,UB

GO430AR4 506,506SL OuterLink,1.1in.(28mm)H,Platewith2Holes,0.5in.(12,5mm)Pin

GO430AH1 606,J,R, OuterLink,1.25in.(32mm)H,Platewith2Holes,0.5in.(12,5mm)Pin RB,RBC,UB

GO430DF1 510 OuterLink,1.1875in.(30mm)H,0.6in.(15mm)Pin,Linkwith2Holes, Oil Lubrication

GAA26150AG19 513NPE InnerLink-DualRoller,42mmPin

Esca

lato

r Par

tsEscalator Parts



148

Step Chain Replacement Parts (continued)(Sorted by Description)


430AZ1 R,RB,RBC,J OuterLink,StepChain,w/2Holes,1.25in. (32mm)HPlate

GAA26150AQ20 J,R,RB,RBC, OuterLinkAssembly,StepChain. UB,UBSL Includestwo0.5in.(12,7mm)pins.

GAA26150AQ21 J,R,RB,RBC, OuterLinkAssembly,StepChain. UB,UBSL Includesone0.5in.(12,7mm)pin.

GO9703H4 506,506SL OuterLink,withone12,5mmPin&1RetainingRing, Heavy Duty

GAA26150AH20 506,506SL OuterLink,withtwo12,5mmPins&2RetainingRings, Heavy Duty

GO9704BH1 510 OuterLink,withPins&RetainingRings,0.6in.(15mm) Pin,OilLubrication

77GL1 J,R,RB,RBC,UB Pin,StepChain

172DR2 506,506SL RetainingRing

VP-840709 506,506SL,J, RetainingRing,0.4in.(10mm) R,RB,RBC,UB

255BV1 506,506SL,J, Shims,Split-ForStepShimming(Sideways) R,RB,RBC,UB

210G1 ML SleeveBearing,Brass

210G2 O SleeveBearing,Brass

210F2 ML SleeveBearing,Bronze,2Halves

210AL1 J,R,RB,RBC Sleeve,Steel,Babbitted.Usedfor6283E&Foffset step chains.

462BX1 506,506SL,J, Spacer R,RB,RBC,UB

GO430DF3(old20mm)

GBA26150AD20(51020mm)



Escalator PartsEscalator PartsEscalator Parts: Steps

149

StepsPleasekeepthefollowinginmindwhenmeasuringforsteps:Measurethewidthofthetreadandadd eight inches.

NOTE 1:26BR1denotesblackfinish 26BR2denotesgrayfinish ”removable” means tread is fastened from top ”non-removable” means tread is fastened from bottom all treads are die-cast aluminum

NOTE 2: As a generalization, most step applications that had removable treads originally have been replaced by non-removable tread steps. Individual removable treads are still available.

Steps are sorted by width, then by escalator type unless otherwise specified.

StepA6291G14

Escalator Part No. Width* Type Description

6291P1 32in.(600mm) R,RB Step,withNon-RemovableTread,SmoothBlackRiser

6291G7 32in.(600mm) R,RB Step,withNon-RemovableTread,CleatedGrayRiser,GrayStep

A6291G11 32in.(600mm) RB,RBC Step,withNon-RemovableTread,CleatedSilverRiser,GrayStep

A6291G13 32in.(600mm) RBC,RB Step,withNon-RemovableBlackTread,CleatedBlackRiser

6291G5 48in.(1000mm) R,RB Step,withNon-RemovableTread,CleatedGrayRiser,GrayStep

A6291E1 48in.(1000mm) R,RB Step,withNon-RemovableTread,SmoothBlackRiser

A6291G9 48in.(1000mm) RB,RBC Step,withNon-RemovableTread,CleatedSilverRiser,GrayStep

A6291G14 48in.(1000mm) RBC,RB Step,withNon-RemovableBlackTread,CleatedBlackRiser


NOTE:Alltreadshavesandedofffinishonthetreadsurfaces.Risersarenotsanded.

Esca

lato

r Par

tsEscalator Parts


Escalator Parts: Steps

150

UnistepsPart No. Width* Escalator Type Description

GAA26140F13 32in.(600mm) 506SL Unistep,withCleatedRiser,BlackFinish, with Front & Side Inserts

GAA26140A16 32in.(600mm) 506SL Unistep,withCleatedRiser,BlackFinish, with Side Inserts

GAA26140F7 32in.(600mm) 506,506SL, Unistep,withCleatedRiser,BlackFinish HD,J,UB

GAA26140F1 32in.(600mm) 506,510, Unistep,withCleatedRiser,SilverFinish HD,J,UB

BAA26140A1 32in.(600mm) UBSL Unistep,withCleatedRiser,BlackFinish

GAA26140A14 40in.(800mm) 506SL Unistep,withCleatedRiser,BlackFinish, with Front & Side Inserts

GAA26140A17 40in.(800mm) 506SL Unistep,withCleatedRiser,BlackFinish, with Side Inserts

GAA26140F8 40in.(800mm) 506,506SL, Unistep,withCleatedRiser,BlackFinish 510,HD,UB

GAA26140l42 40in.(800mm) 506,510, Unistep,withCleatedRiser,SilverFinish HD,UB

GO2215A3 Bag of 40 Spring Nuts


NOTE: 506,506SL,510,HD,J,NCE,NPE,andUBallusethesamestepwhenusedwithoutdemarcation inserts.

NOTE: Some510escalatorsdonothaveretainingpinsintheyoke.Tousestandardsteps,re-move the pin.

Steps (continued)




151

GO6291P2 44in.(900mm) 506,510, Unistep,withCleatedRiser,BlackFinish HD,J,UB

GO6291P10 44in.(900mm) 506,510, Unistep,withCleatedRiser,SilverFinish HD,J,UB

GAA26140F18 48in.(1000mm) 506 sl Unistep,withCleatedRiser,BlackFinish, with Side Inserts

GAA26140F15 48in.(1000mm) 506 sl, 510 Unistep,withCleatedRiser,BlackFinish, with Front & Side Inserts

GAA26140F9 48in.(1000mm) 506, 506 sl, Unistep,withCleatedRiser,BlackFinish. 510, Hd, J, uB Formerlyp/nGO6291P1.

GAA26140F6 48in.(1000mm) 506, 506 sl, Unistep,withCleatedRiser,SilverFinish 510, Hd, J, uB with Tread Finish

GAA26140F12 48in.(1000mm) 506, 506 sl, Unistep,withCleatedRiser,SilverFinish, 510 with Front & Side Inserts

GAA26140l3 48in.(1000mm) 506, 510, Unistep,withCleatedRiser,SilverFinish HD, J, uB without Tread Finish

BAA26140A3 48in.(1000mm) uBsl Unistep,withCleatedRiser,BlackFinish


NOTE: 506,506SL,510,HD,J,NCE,NPE,andUBallusethesamestepwhenusedwithoutdemarcation inserts.

NOTE: Some510escalatorsdonothaveretainingpinsintheyoke.Tousestandardsteps,remove the pin.

DemarcationStepException:Forapplicationswithdemarcationinserts—HD,J,andUB.Can-not use steps with demarcation inserts, as interference with combs results. No notched combsareavailableforHD,J,andUB.Otherinterferencesmaybepresent.

Unisteps (continued)

Part No. Width* Escalator Type Description

Esca

lato

r Par

tsEscalator Parts



152

GO455G_ (side)

Demarcation InsertsPart No. Escalator Type Description

GO455G3 506,510,HD-L,HD-A-B-C,UB,UBSL DemarcationInsert,Back,Yellow 8in.(203mm)

GO455G11 506,510,HD-L,HD-A-B-C,UB,UBSL DemarcationInsert,RH,Yellow. Forstepshavingall3inserts.

GO455G12 506,510,HD-L,HD-A-B-C,UB,UBSL DemarcationInsert,LH,Yellow. Forstepshavingall3inserts.

GO455G16 506,510,HD-L,HD-A-B-C,UB,UBSL DemarcationInsert,RH,Yellow. For steps having side inserts only.

GO455G17 506,510,HD-L,HD-A-B-C,UB,UBSL DemarcationInsert,LH,Yellow. For steps having side inserts only.

GO455H1 606,HDL-T,UT DemarcationInsert

GO2215A3 506,506SL,510,606, SpringNut.Usedforfastening HDL-T,HD-L,HD-A-B-C,UB,UT demarcationinsertstosteps.

GO455G5 UBSL DemarcationInsert,Back,Yellow 6in.(152mm)

GO455G4 UBSL DemarcationInsert,Back,Yellow 7.8in.(198mm)

GO2215A3 Bag of 40 Spring Nuts

GO455G3GO455G5

GO455G4

Demarcation Arrangement on Type 600 Escalators

Demarcation Arrangement on Type 1000 Escalators

GO455G3GO455G5

GO455G4GO455G3

Steps (continued)




153

RisersSorted by Length

Part No. Length Escalator Type Description

454R3-26BR1 8in.(203,2mm) R Riser,Right-Hand,Black,EarlyVintage NOTE: This part by special order only. Contact your representative.

454R3-26BR2 8in.(203,2mm) R Riser,Right-Hand,Gray,EarlyVintage NOTE: This part by special order only. Contact your representative.

454T2-BLEP 8in.(203,2mm) R,RB,RBC Riser,Right-Hand,CleatedAluminumwithBlackFinish

454T2-GREY 8in.(203,2mm) R,RB,RBC Riser,Right-Hand,CleatedAluminumwithGrayLacquerFinish

454T2-26JM1 8in.(203,2mm) R,RB,RBC Riser,Right-Hand,CleatedAluminumwithSilverFinish

454R1-GREY 16in.(406,4mm) R,RB,RBC Riser,CenterCleatedDieCastAluminumwithGrayLacquerFinish

454R1-BLEP 16in.(406,4mm) R,RB,48RBC Riser,Center,CleatedDieCastAluminumwithBlackFinish

454R2-BLEP 16in.(406,4mm) R,RB,RBC Riser,Left-Hand,CleatedDieCastAluminumwithBlackFinish

454R2-GREY 16in.(406,4mm) R,RB,RBC Riser,Left-HandCleatedDieCastAluminumwithGrayLacquer Finish

454R1-26JM1 16in.(406,4mm) R,RB,48RBC Riser,CenterCleatedDieCastAluminumwithSilverFinish

454R2-26JM1 16in.(406,4mm) R,RB,RBC Riser,Left-HandCleatedDieCastAluminumwithSilverFinish

454H1 23.75in.(603,25mm) 32RBC Riser,Iron

A454G1 41.09in.(1043,69mm) ML,O Riser,Steel

Riser

Esca

lato

r Par

tsEscalator Parts



154

Treads and Pallets Escalator

Part No. Width Length Type Description

GOB455B2 40in.(800mm) 606 Pallet,withAluminumFinish

GAA26340D1 40in.(800mm) 606 Pallet,w/GreyFinish

GAA455BA1 48in.(1000mm) 606 Pallet,withPlainAluminumFinish

GOB455B6 48in.(1000mm) 606 Pallet,AllGreyw/noSanding

GAA26340D2 48in. --- 606 Pallet,withGrey-w/SandedTopSurfaces (1000mm)

A455A1 8.56in. 16in. ML Tread,DieCastZinc, (217mm) (406mm) CleatsFlushwithEdgeof Tread.UsedforA6291A1-12steps.

B455A1 8.56in. 16in. ML Tread,DieCastZinc, (217mm) (406mm) CleatsFlushwithEdgeofTread. Used forB6291A2-12steps.

A455B1 12in. 16in. ML Tread,DieCastZinc, (305mm) (406mm) CleatsFlushwithEdgeofTread. Used forA6291A5-12steps.

455T1 8.56in. 15.88in. O Tread,Removable,DieCastAluminum (217mm) (403mm)

455J2 8.56in. 16in. O Tread,Non-Removable,DieCast (217mm) (406mm) AluminumwithBlackFinish,with Tapped Holes

455J1-26BR1 8.56in. 16in. O Tread,Removable,DieCastAluminum (217mm) (406mm) withBlackFinish

455J1-26BR2 8.56in. 16in. O Tread,Removable,DieCastAluminum (217mm) (406mm) withGrayFinish

455T2 11.98in. 15.88in. O Tread,Non-Removable,DieCast (304mm) (403mm) Aluminum

455W1 11.98in. 15.88in. O Tread,Removable,DieCast (304mm) (403mm) Aluminum

455P2 12in. 16in. O Tread,Non-Removable,DieCast (305mm) (406mm) Aluminum,CleatsFlushwithEdgeof Tread

455P1 12in. 16in. O Tread,Removable,DieCast (305mm) (406mm) Aluminum,CleatsFlushwithEdgeof Tread

455W2 15.97in. 15.88in. O Tread,Non-Removable,DieCast (406mm) (403mm) Aluminum

Steps (continued)




155

455R1-26BR1 11.88in. 15.88in. R Tread,Removable,DieCast (301,8mm) (403mm) AluminumwithBlackFinish, Cleats Flush with Edge of Tread

455R2-26BR1 11.88in. 15.88in. R,RB, Tread,Non-Removable,DieCast (302mm) (403mm) RBC AluminumwithBlackFinish, Cleats Flush with Edge of Tread, RightHandorLeftHand

455R2-26BR2 11.88in. 15.88in. R,RB, Tread,Non-Removable,DieCast (302mm) (403mm) RBC AluminumwithGrayLacquerFinish, Cleats Flush with Edge of Tread, RightHandorLeftHand

455Z1-26BR1 15.97in. 15.88in. 48R, Tread,Non-Removable,DieCast (406mm) (403mm) 48RBC AluminumwithBlackFinish, Cleats Flush with Edge of Tread, Center Only

Treads and Pallets Escalator Part No. Width Length Type Description

Tread

NOTE: These treads are only for use on early step assemblies having smooth risers.

Esca

lato

r Par

tsEscalator Parts



156

455AD2-26BR1 11.97in. 16.16in. RB Right Tread,Removable,DieCast (304mm) (411mm) AluminumwithBlackFinish. Usedforcleatedrisers.SeeNote2.

455AD2-26BR2 11.97in. 16.16in. RB Right Tread,Removable,DieCast (304mm) (411mm) AluminumwithGrayLacquerFinish. Usedforcleatedrisers.SeeNote2.

455BA2-26BR1 11.97in. 16.16in. RB Right Tread,Non-Removable,DieCast (304mm) (411mm) AluminumwithBlackFinish. Usedforcleatedrisers.SeeNote2.

455BA2-26BR2 11.97in. 16.16in. RB Right Tread,Non-Removable,DieCast (304mm) (411mm) AluminumwithGrayLacquerFinish. Usedforcleatedrisers.SeeNote2.

455BA3-26BR1 11.97in. 16.16in. RB Left Tread,Removable,DieCast (304mm) (411mm) AluminumwithBlackFinish. UsedforCleatedRisers

455BA3-26BR2 11.97in. 16.16in. RB Left Tread,Removable,DieCast (304mm) (411mm) AluminumwithGrayLacquerFinish. Used for cleated risers.

455BA4-26BR1 11.97in. 16.16in. RB Right Tread,Removable,DieCast (304mm) (411mm) AluminumwithBlackFinish. Usedforcleatedrisers.SeeNote2.

455BA4-26BR2 11.97in. 16.16in. RB Right Tread,Removable,DieCast (304mm) (411mm) AluminumwithGrayLacquerFinish, Machined.UsedforCleatedRisers. SeeNote2.

Treads (continued)

Escalator Part No. Width Length Type Hand Description

NOTE 1: “Removable”meansthesteptreadshaveretainingscrewheadsexposedontheoutsidebetween the treads (that is, the treads can be removed without removing the steps).

NOTE 2: There are two very similar but non-interchangeable versions of the right-hand step treads. PleaseprovidetheoriginalOtissalesnumbertoensuretheproperreplacementtread.

Steps (continued)




157

455AD1-26BR1 11.97in. 16.16in. RB,RBC Right Tread,Non-Removable,DieCast (304mm) (411mm) AluminumwithBlackFinish. Used for cleated risers. See Note.

455AD1-26BR2 11.97in. 16.16in. RB,RBC Right Tread,Non-Removable,DieCast (304mm) (411mm) AluminumwithGrayLacquerFinish. Used for cleated risers. See Note.

455BA1-26BR1 11.97in. 16.16in. RB,RBC Left Tread,Non-Removable,DieCast (304mm) (411mm) AluminumwithBlackFinish. Used for cleated risers.

455BA1-26BR2 11.97in. 16.16in. RB,RBC Left Tread,Non-Removable,DieCast (304mm) (411mm) AluminumwithGrayLacquerFinish. Used for cleated risers.

455CA1-26BR1 15.97in. 16.16in. RB,RBC Center Tread,Non-Removable,DieCast (406mm) (411mm) AluminumwithBlackFinish. Used for cleated risers.

455CA1-26BR2 15.97in. 16.16in. RB,RBC Center Tread,Non-Removable,DieCast (406mm) (411mm) AluminumwithGrayLacquerFinish. Used for cleated risers.

386ALW2 11.64in. 39.63in. RBC TreadSupportPlate,Steel, (296mm) (1007mm) withoutHoles

Treads Escalator

Part No. Width Length Type Hand Description

NOTE: There are two very similar but non-interchangeable versions of the right-hand step treads. PleaseprovidetheoriginalOtissalesnumbertoensuretheproperreplacementtread.

Esca

lato

r Par

tsEscalator Parts



158

Miscellaneous (step related)Part No. Escalator Type Description

A59AV1 R,RB,RBC Bolt

DIN985M10 506,510,J,UB Nut

77EK2 506,510,J,R,RB,RBC,UB Pin

A78AT1 506,510,J,UB Pin

VP-834715 506,510,J,UB Pin,Cotter

172PM13 506,510,J,UB RetainingRing

B124FA1 ML,R,RB Screw. For removable treads (special countersunk).

462HA34 R,RB,RBC Spacer

DIN43313 506,510,J,UB Washer

127VB56 R,RB,RBC Washer

GAA290CF2 506,506SL,510,J,UB Wheel. ReplacesGO2215A1.

Miscellaneous Step Parts for J Escalators

Miscellaneous Step Parts for R, RB, RBC Escalators

Steps (continued)



Escalator PartsEscalator Parts

159

Tools, Guards, DevicesPart Number Description

MT-110102 CombPlateFeelerGauge

MT-110082NewelBearingReplacementTool.ForuseonJ,RB,RBC,UB Escal-Aires with newel rollers at the perimeter of the newel.

MT-110082

Service Board, Included with AAA26220K4

9704CC1

AAA455AJ5

MT-110102

MT-110100

9704CB1

Part Number Description

GBA26220BX2 RunBox(Microprocessor)

GBA26220BX4 RunBox(RelayLogic)

Part Number Description

AAA26220K4 ServiceBoardwithCleats,6-PieceSet

MT-110004-2 StepPinLifter

9704CB1 Step Chain Assembly Tool

9704CC1 Step Chain Disassembly Tool

GAA27BW1 FloorPlateLifter

MT-110100 Step Gauge

AAA455AJ5 Working Step with Anti-Skid Tape

MT-110107 Handrail Installation Hook

AAA384ACG3 30o Wedge Guard (Special Order Only)

AAA384ACG4 60o Wedge Guard (Special Order Only)

314E9 MotorShaftTorqueSocketforSettingBrakeTorque

GAA26220BX2 GAA26220BX4 GAA27000A1

Esca

lato

r Par

tsEscalator Parts


160

506 Escalaire Track System

Lower End & Incline

Escalator Parts: Track




161

506 Escalaire Track System

Upper End & Incline


Esca

lato

r Par

tsEscalator Parts



162

Track Sections for 506 Escal-Aires® (Incline)Track Sections for 506 Escal-Aires® (Landings)

TrackNOTE: Partnumbersfortracknotincludedinthiscatalog.PleasecallyourUnitecAccountRep-

resentative to order track and refer to the reference numbers shown in this illustration.

: 506 Escal-Aires® (*Seenoteon606Trav.)

*NOTE: 606Trav-O-LatorPalletChainTrackisp/n:GXA50ADJ-240.

PlainStraightShapep/n:133470

1S-G050AAD6000

1S-G050AAD6000

PlainStraightShapep/n:156-141

1S-G050AAD6000

1S-G050AAD6000

G050WH1



Escalator PartsEscalator PartsEscalator Parts: Track

163

506-Aire ReversalTrackLeftSide

506-Aire Track Shape

506-Aire Track Shape Identification - Incline Section

ITEM NO.

11

12

13

14

15

PART NO.

LS 45 x 30 x 3

• LS 45 x 30 x 3

156-141

1S-GO50AAD6000

GO50WH1

1S- G0 50 AAD

LH

• •

•

•

•

•

RH

• •

•

•

•

•

PROFILE

Esca

lato

r Par

tsEscalator Parts



164

Track Sections for J Escalators and J Escal-Aires®

1

Half-Round Crab Track GO483JF1, GO483JF2

J Escalators and Escal-Aires®

• Incline Combo Track Straight Shape p/n: 156-141

• Step Trailer Wheel Track References - GOB483FD, FH

• Ref. # 3 & 8 Straight Shape p/n: GXA50ADJ-240




165

Track Sections for J Escalators and J Escal-Aires®

2

NOTE: Partnumbersfortracknotincludedinthiscatalog.PleasecallyourUnitecAccountRepresentativeto order track and refer to the reference numbers shown in this illustration.

Track: J Escalators and Escal-Aires® (continued)

GXA50ADJ-240 or p/n: 151183

Esca

lato

r Par

tsEscalator Parts



166

Track Sections for O Escalators

O Escalators




167

Track Sections for RBC Escalators

NOTE: Partnumbersfortracknotincludedinthiscatalog.PleasecallyourUnitecAccountRepresentativetoordertrackandrefertothereferencenumbersshowninthisillus-tration.

Track: RBC Escalators

Esca

lato

r Par

tsEscalator Parts


168

Haughton EscalatorsAluminum CombsHC 32

Finish Aluminum Yellow

SCHD83086 SCHD83086Y

Part Numbers SCHD63018 SCHD63018Y


HC 48








169

Kone EscalatorsAluminum CombsE5000 32

Finish Aluminum Yellow Yellow Striped

MTGM69970-001 MTGM69970-005 MTGM69970-002

Part Numbers MTGM32484 MTGM32484-005 MTGM32484-002

MTGM69973-001 MTGM69973-005 MTGM69973-002

E5000 40Finish Aluminum Yellow Yellow Striped

MTGM69972-001 MTGM69972-005 MTGM69972-002


MTGM69973-001 MTGM69973-005 MTGM69973-002

E5000 48Finish Aluminum Yellow Yellow Striped

MTGM69972-001 MTGM69972-005 MTGM69972-002


MTGM69971-001 MTGM69971-005 MTGM69971-002

Plastic CombsE5000 32, 40, 48

Finish Yellow Black Silver Gray

MTGM69183-002 MTGM69183-001 MTGM69183-004 MTGM69183-005

Part Numbers MTGM69181-002 MTGM69181-001 MTGM69181-004 MTGM69181-005

MTGM69182-002 MTGM69182-001 MTGM69182-004 MTGM69182-005

Esca

lato

r Par

tsEscalator Parts


170

Montgomery EscalatorsCombsCrystal 2000, E Series (3E, 4E, 5E), HR / TR 32

Finish Aluminum Yellow (Aluminum) Yellow (Plastic)

MTGM46671 MTGM46671-Y MTGM46671-P

Part Numbers MTGM32484 MTGM32484-005 MTGM32484-P


Crystal 2000, E Series (3E, 4E, 5E), HR / TR 40Finish Aluminum Yellow (Aluminum) Yellow (Plastic)




Crystal 2000, E Series (3E, 4E, 5E), HR / TR 48Finish Aluminum Yellow (Aluminum) Yellow (Plastic)







171

Peelle EscalatorsAluminum CombsED 32





ED 48





CD 32

Finish Aluminum

SCHD80851

Part Numbers SCHD60682

SCHD80852

CD 48

Finish Aluminum

SCHD80821

Part Numbers SCHD60682

SCHD80815

Esca

lato

r Par

tsEscalator Parts


172

Schindler EscalatorsAluminum CombsSWE, SDS, SWT, SGT, SWU, EWE, EWG, EWH 32, 40, 48


SCHDSMR989515 SCHDSMR898743

Part Numbers SCHDSMR313609 SCHDSMR313283


RSE, RSH (MOVING WALK) 40, 48


Part Numbers SCHDSFR394099 SCHDSFR394099Y

SCHDSFR394100 SCHDSFR394100Y

9300, 9700 32





9300, 9500, 9700 40, 48








173

Westinghouse EscalatorsCombsS 24, 36, 48

Finish Aluminum Yellow (Aluminum)

WESTR8911H07 WESTR8911H07-Y

Part Numbers WESTR8911H09 WESTR8911H09-Y


L 32


Part Numbers WESTR9502H04 WESTR9502H04-Y


L 48


WESTT7064H02 WESTT7064H02-Y

Part Numbers WESTT7064H03 WESTT7064H03-Y

WESTT7064H01 WESTT7064H01-Y

Esca

lato

r Par

tsEscalator Parts


174

NT 32


WEST628D184H01 WEST628D184H01-Y WEST628D184H01-P

Part Numbers WEST626D315H06 WEST626D315H06-Y WEST626D315H06-P


NT 48





N & M Modular 100, 220, 250, and Moduline 200 (Hyundai) 32





N & M Modular 100, 220, 250, and Moduline 200 (Hyundai) 48





Westinghouse EscalatorsCombs




175

AppendixImperial/Metric Conversion Chart

Esca

lato

r Par

tsEscalator Parts


176




177

Esca

lato

r Par

tsEscalator Parts


178

Notes

Escalator Parts - Unitec · PDF fileEscalator Parts Escalator Parts © Unitec Parts...

Documents

Transcript of Escalator Parts - Unitec · PDF fileEscalator Parts Escalator Parts © Unitec Parts...

Schindler Escalator Parts - Adams Elevator · PDF fileInternational Sales Fax: 847-965-3758 • Adams Canada • Toll-Free Phone: 800-268-5392 • Escalator Parts Catalog 65

Schindler 9300. The Escalator. Enjoy moving. · guarantees global spare parts supply. Maintaining your escalator using Schindler manufactured spare parts, you can be confident it

Escalator Spare Parts - Geyssel USA

Schindler Escalator Parts - Adams Elevatoradamselevator.com/EscalatorCatalog_vol1/Schindler_63-100.pdf · Schindler Escalator Parts. 64 Escalator Parts Catalog Adams USA • Toll-Free

UNITEC Anlagenbaulösungen

DiMENsioNs NCE EsCalator otis - unitec-elevator.comunitec-elevator.com/site/us/OT_DL_Documents/OT_DL_DocumentLibr…and is wasted as heat. With the Otis’ ReGen drive, this energy

Door Operators - Unitec Parts | Elevator andunitecparts.com/wp-content/uploads/2013/01/03-DoorOperators-W_P… · © Unitec Parts Company, 2012 1-800-328-7840 Fax: 860-286-1625 1

KONE ELEVATOR AND ESCALATOR PARTS LIST 2020 · 2020. 5. 5. · Escalator DEE4049675 DRIVE STATION, RTK2S 10KW 117 B1 T80 VOR Escalator KM5070942G15 DRIVE ECO3000 18.2-4-100-117-12/14.4KW

UNITEC - asiflight.comasiflight.com/images/brochures/UNITECpresentation.pdf · UNITEC Member of UNITEC Group, UNITEC sarl, established in 1990 in Tunisia, lead the activities of the

Escalator Partsunitecparts.com/wp-content/uploads/2013/01/05-Escalators-W_Part1.pdf · Escalator Parts Escalator Parts 1 ... Schindler Escalators .....172 Aluminum Combs ...

Schindler Escalator Parts - ES Escalator Elevator Parts · Schindler Escalator Parts Escalator Parts Step Assemblies ... Escalator Parts Catalog 75 . Balustrades and Deck Support

Kia Ora Welcome to Unitec Unitec Institute of Technology- Unitec Department of Management and Marketing.

Elevator and Escalator Parts CONAI

2016 SMY Escalator&Elevator Brand Parts Catalog

Otis Escalator Parts - Comb Plates€¦ · Otis Escalator Parts - Comb Plates- Aluminum Die Cast OTCP2044 OTCP2047 OTCP2049 OTCP2051 OTCP2054 OTCP2056 JF code OEM# Length(mm) Height(mm)

Schindler Escalator Partssahandescalator.ir/wp-content/uploads/Schindler_6300.pdf · 66 Escalator Parts Catalog Adams USA • Toll-Free Phone: 800-929-9247 • Fax: 847-581-2949 •

Machines: 17CT Machines - Unitec Parts · 2/10/2013 · 71 Machines © Unitec Parts Company, 2012 Formally Page: MACH 6. 1-800-328-7840 Fax: 860-286-1625 Machines 64 Machines: 17CT

Kia Ora Welcome to Unitec Unitec Institute of Technology- “Unitec” Department of Management and Marketing.

Machines - Unitec Parts | Elevator and Escalator Systems ...€¦ · Geared Machines Identification Table .....126 Geared Machines Identification Table by Casting .....127 Encoders

PC Boards - Unitec Parts | Elevator and Escalator Systems ... · PDF fileNote that a great many PC boards have their part number stamped on the board itself, or applied via a label.