PULLEY DIMENSIONAL REFERENCE

IDENTIFICATION INSTRUCTIONS

2

DAYCO IDLER/TENSIONER PULLEYS

The advanced technologies employed in the materials research, engineering and manufacture of DAYCO idler/tensioner pulleys has earned them a reputation for quality long lasting performance.

Maximum structural integrity and optimal design are guaranteed through “modeling” using state-of-the-art 3D Computer Aided Design software and Finite Element Analysis. The manufacture of either our specially formulated glass filled polymer (plastic) pulleys or metal pulleys with smoother surfaces and tighter dimensional tolerances reduces vibration which translates into a cooler running belt and ultimately longer belt life. Lifetime lubricated ball bearing and high temperature grease and seals assure peak bearing performance.

These elements working together all provide the smooth, quiet drive service that both the Automotive OE and Aftermarket demand.

Determine if pulley is:

3Flat with Flange ................................

3Flat without flange ............................

3Grooved with flange ..........................

3Grooved without flange .....................

Competitive pulleys may vary slightly

(count grooves) Example of 4 groove

(count grooves) Example of 6 groove

IDENTIFICATION INSTRUCTIONS

3

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

64mm 33.5mm 14.5mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89080 PULLEY GROOVED WITH FLANGE (8 groove wide)

A B C D

“A” Overall Diameter

“B” Overall Width

“C” Bearing ID1

“D” Bearing ID2

B

D A

C

DAYCO IDLER/TENSIONER PULLEY DIMENSIONS EXPLANATION

SAMPLE(1” = 25.4mm)

4

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

52.29mm 15.1mm 17mm GLASS FILLED POLYMER (PLASTIC) 89145 PULLEY GROOVED WITHOUT FLANGE (3 groove wide)

54mm 30mm 17mm GLASS FILLED POLYMER (PLASTIC) 89535 PULLEY FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

55mm 36mm 10.3mm STEEL PULLEY 89502 GROOVED WITH FLANGE (8 groove wide)

56mm 30mm 10.3mm STEEL PULLEY 89537 GROOVED WITH FLANGE (6 groove wide)

59mm 28.5mm 17mm GLASS FILLED POLYMER (PLASTIC) 89095 PULLEY GROOVED WITH FLANGE (6 groove wide)

5

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

60mm 19mm 25.7mm 8.4mm STEEL PULLEY 89072 GROOVED WITH FLANGE (4 groove wide)

60mm 20mm 17mm GLASS FILLED POLYMER (PLASTIC) 89550 PULLEY FLAT WITHOUT FLANGE (up to 4 rib wide serpentine belts)

60mm 28mm GLASS FILLED POLYMER (PLASTIC) 89530 PULLEY FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

60mm 32.8mm 17mm 17mm STEEL PULLEY 89114 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

62mm 16mm 12mm STEEL PULLEY 89152 GROOVED WITH FLANGE (3 groove wide)

6

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

63.3mm 17.75mm 17mm STEEL PULLEY 89135 FLAT WITHOUT FLANGE (up to 4 rib wide serpentine belts)

64mm 23.5mm 8.3mm GLASS FILLED POLYMER (PLASTIC) 89083 PULLEY GROOVED WITH FLANGE (6 groove wide)

64mm 26mm 14.6mm 8.3mm GLASS FILLED POLYMER (PLASTIC) 89086 PULLEY GROOVED WITH FLANGE (6 groove wide)

64mm 26.6mm 17mm GLASS FILLED POLYMER (PLASTIC) 89070 PULLEY GROOVED WITH FLANGE (6 groove wide)

64mm 33.5mm 14.5mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89080 PULLEY GROOVED WITH FLANGE (8 groove wide)

7

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

65mm 24.5mm 17mm GLASS FILLED POLYMER (PLASTIC) 89161 PULLEY FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

65mm 25mm 8mm GLASS FILLED POLYMER (PLASTIC) 89178 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 17mm 17mm STEEL PULLEY 89512 GROOVED WITH FLANGE (4 groove wide)

70mm 18mm 15mm STEEL PULLEY 89073 GROOVED WITHOUT FLANGE (up to 3/8 in. wide V-belts)

70mm 19.03mm 17mm GLASS FILLED POLYMER (PLASTIC) 89147 PULLEY FLAT WITHOUT FLANGE (up to 4 rib wide serpentine belts)

8

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70mm 19.05mm 12.1mm STEEL PULLEY 89508 FLAT WITHOUT FLANGE (up to 4 rib wide serpentine belts)

70mm 20.4mm 12mm STEEL PULLEY 89038 GROOVED WITH FLANGE (4 groove wide)

70mm 20.4mm 15mm STEEL PULLEY 89050 GROOVED WITH FLANGE (4 groove wide)

70mm 20.4mm 17mm STEEL PULLEY 89029 GROOVED WITH FLANGE (4 groove wide)

70mm 21mm 10.2mm 20mm STEEL PULLEY 89140 GROOVED WITH FLANGE (4 groove wide)

9

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70mm 21.7mm 10.7mm 22mm STEEL PULLEY 89538 GROOVED WITHOUT FLANGE (4 groove wide)

70mm 21.9mm 8mm STEEL PULLEY 89514 FLAT WITH FLANGE (up to 6 rib wide serpentine belts)

70mm 23mm 12mm STEEL PULLEY 89136 GROOVED WITH FLANGE (5 groove wide)

70mm 24mm 17mm STEEL PULLEY 89513 GROOVED WITH FLANGE (5 groove wide)

70mm 24.5mm 10mm 25.7mm GLASS FILLED POLYMER (PLASTIC) 89046 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

10

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70mm 24.5mm 17mm GLASS FILLED POLYMER (PLASTIC) 89133 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 25mm 17mm GLASS FILLED POLYMER (PLASTIC) 89144 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 25.5mm 10.2mm STEEL PULLEY 89132 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 25.5mm 10.3mm STEEL PULLEY 89131 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 26mm 8mm 14.5mm GLASS FILLED POLYMER (PLASTIC) 89043 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

11

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70mm 26mm 10.15mm GLASS FILLED POLYMER (PLASTIC) 89164 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 26mm 12mm STEEL PULLEY 89540 GROOVED WITH FLANGE (6 groove wide)

70mm 26.2mm GLASS FILLED POLYMER (PLASTIC) 89531 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 26.2mm 14.6mm 8.3mm GLASS FILLED POLYMER (PLASTIC) 89085 PULLEY GROOVED WITH FLANGE (6 groove wide)

70mm 27mm 17mm STEEL PULLEY 89052 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

12

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70mm 28mm 8mm 24mm GLASS FILLED POLYMER (PLASTIC) 89077 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 28mm 8mm 24mm GLASS FILLED POLYMER (PLASTIC) 89078 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 28mm 8mm 25.6mm GLASS FILLED POLYMER (PLASTIC) 89042 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 28mm 12mm GLASS FILLED POLYMER (PLASTIC) 89184 PULLEY GROOVED WITH FLANGE (6 groove wide)

70mm 28mm 17mm 17mm STEEL PULLEY 89058 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

13

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70mm 28mm 24mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89091 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

70mm 28mm 29mm GLASS FILLED POLYMER (PLASTIC) 89093 PULLEY FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

70mm 28.3mm 17mm GLASS FILLED POLYMER (PLASTIC) 89015 PULLEY GROOVED WITH FLANGE (6 groove wide)

70mm 28.4mm 12mm STEEL PULLEY 89151 GROOVED WITH FLANGE (7 groove wide)

70mm 28.5mm 17mm STEEL PULLEY 89503 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

14

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70mm 30mm 10.2mm 10.2mm GLASS FILLED POLYMER (PLASTIC) 89516 PULLEY GROOVED WITH FLANGE (6 groove wide)

70mm 30mm 12mm STEEL PULLEY 89154 GROOVED WITH FLANGE (6 groove wide)

70mm 32mm 10.3mm STEEL PULLEY 89158 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

70mm 33mm 10.4mm STEEL PULLEY 89169 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

70mm 33mm 17mm STEEL PULLEY 89175 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

15

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

70.3mm 30mm 15mm STEEL PULLEY 89173 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

71mm 22mm 17mm STEEL PULLEY 89515 GROOVED WITH FLANGE (5 groove wide)

71mm 26.5mm GLASS FILLED POLYMER (PLASTIC) 89532 PULLEY GROOVED WITH FLANGE (6 groove wide)

74mm 17mm 17mm STEEL PULLEY 89185 GROOVED WITH FLANGE (4 groove wide)

74mm 31.26mm 17mm 17mm STEEL PULLEY 89103 GROOVED WITHOUT FLANGE (8 groove wide)

16

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

74mm 32.8mm 17mm 17mm STEEL PULLEY 89105 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

74mm 33mm 17mm 17mm STEEL PULLEY 89112 GROOVED WITH FLANGE (8 groove wide)

74mm 38.8mm 20mm STEEL PULLEY 89111 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

74mm 39.25mm 17mm 17mm STEEL PULLEY 89101 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

74mm 39.4mm 17mm 17mm GLASS FILLED POLYMER (PLASTIC) 89108 PULLEY GROOVED WITH FLANGE (10 groove wide)

17

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

74mm 39.4mm 17mm 17mm STEEL PULLEY 89117 GROOVED WITH FLANGE (10 groove wide)

74mm 42.6mm 17mm 17mm STEEL PULLEY 89109 FLAT WITHOUT FLANGE (up to 10 rib wide serpentine belts)

74mm 46.27mm 17mm 17mm STEEL PULLEY 89102 FLAT WITHOUT FLANGE (up to 10 rib wide serpentine belts)

74mm 54.5mm 17mm 17mm STEEL PULLEY 89113 GROOVED WITHOUT FLANGE (12 groove wide)

74mm 57mm 17mm 17mm STEEL PULLEY 89110 FLAT WITHOUT FLANGE (up to 14 rib wide serpentine belts)

18

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

74.3mm 39.25mm 17mm GLASS FILLED POLYMER (PLASTIC) 89094 PULLEY FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts))

75mm 22mm 10.3mm STEEL PULLEY 89504 FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

75mm 24.5mm 25.7mm 9.3mm GLASS FILLED POLYMER (PLASTIC) 89092 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

75mm 26.3mm 24.1mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89090 PULLEY GROOVED WITH FLANGE (6 groove wide)

75mm 35.5mm 12mm STEEL PULLEY 89506 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

19

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

76mm 22mm 17mm GLASS FILLED POLYMER (PLASTIC) 89037 PULLEY FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

76mm 26mm 12mm GLASS FILLED POLYMER (PLASTIC) 89181 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

76mm 26mm 17mm GLASS FILLED POLYMER (PLASTIC) 89003 PULLEY FLAT WITH FLANGE (up to 6 rib wide serpentine belts)

76mm 26mm 17mm GLASS FILLED POLYMER (PLASTIC) 89017 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

76mm 26mm 17mm STEEL PULLEY 89159 FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

20

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

76mm 26mm 17mm STEEL PULLEY 89522 GROOVED WITHOUT FLANGE (up to 6 rib wide serpentine belts)

76mm 27.5mm 10.15mm STEEL PULLEY 89098 WITHOUT FLANGE (up to 6 rib wide serpentine belts)

76mm 28mm 10.15mm STEEL PULLEY 89507 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

76mm 28mm 17mm STEEL PULLEY 89059 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

76mm 28.7mm 17mm GLASS FILLED POLYMER (PLASTIC) 89009 PULLEY GROOVED WITH FLANGE (6 groove wide)

21

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

76mm 30mm 10.15mm STEEL PULLEY 89165 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

76mm 30mm 17mm GLASS FILLED POLYMER (PLASTIC) 89008 PULLEY GROOVED WITH FLANGE (7 groove wide)

76mm 30.1mm 17mm STEEL PULLEY 89051 GROOVED WITH FLANGE (6 groove wide)

76mm 31mm 17mm STEEL PULLEY 89007 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

76mm 34mm 12mm STEEL PULLEY 89525 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

22

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

76mm 37mm 17mm STEEL PULLEY 89016 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

76mm 38mm 12mm STEEL PULLEY 89182 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

76mm 38mm 17mm STEEL PULLEY 89160 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts))

76mm 38.1mm 17mm STEEL PULLEY 89053 GROOVED WITH FLANGE (8 groove wide)

77mm 25.3mm 17mm GLASS FILLED POLYMER (PLASTIC) 89143 PULLEY GROOVED WITHOUT FLANGE (6 groove wide)

23

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

77mm 30mm 17mm STEEL PULLEY 89171 GROOVED WITH FLANGE (6 groove wide)

78mm 20mm 12mm STEEL PULLEY 89141 FLAT WITHOUT FLANGE (up to 4 rib wide serpentine belts)

78mm 25mm 9mm GLASS FILLED POLYMER (PLASTIC) 89071 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

78mm 32.8mm 17mm 17mm GLASS FILLED POLYMER (PLASTIC) 89104 PULLEY FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

78mm 33mm 17mm 17mm GLASS FILLED POLYMER (PLASTIC) 89005 PULLEY FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

24

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

80mm 14.7mm 17mm STEEL PULLEY 89167 GROOVED WITHOUT FLANGE (up to 5/16 in. wide V-belts)

80mm 19mm 12mm STEEL PULLEY 89149 GROOVED WITH FLANGE (4 groove wide)

80mm 19.2mm 17mm STEEL PULLEY 89040 GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

80mm 20.3mm 17mm STEEL PULLEY 89049 GROOVED WITH FLANGE (4 groove wide)

80mm 21mm 8.15mm GLASS FILLED POLYMER (PLASTIC) 89088 PULLEY FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

25

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

80mm 22mm 15mm STEEL PULLEY 89520 GROOVED WITH FLANGE (4 groove wide)

80mm 22mm 24.3mm 8.3mm GLASS FILLED POLYMER (PLASTIC) 89536 PULLEY GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

80mm 22.5mm 12mm STEEL PULLEY 89539 GROOVED WITHOUT FLANGE (4 groove wide)

80mm 22.7mm 17mm STEEL PULLEY 89166 FLAT WITH FLANGE (up to 4 rib wide serpentine belts)

80mm 24.5mm 10.2mm GLASS FILLED POLYMER (PLASTIC) 89089 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

26

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

80mm 25mm 8mm 14.5mm GLASS FILLED POLYMER (PLASTIC) 89044 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 25mm 12.3mm GLASS FILLED POLYMER (PLASTIC) 89081 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 25mm 17mm GLASS FILLED POLYMER (PLASTIC) 89087 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 25mm 24mm 8.3mm GLASS FILLED POLYMER (PLASTIC) 89082 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 26mm 10.15mm GLASS FILLED POLYMER (PLASTIC) 89163 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

27

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

80mm 26.3mm 8.15mm GLASS FILLED POLYMER (PLASTIC) 89541 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 28mm 9mm 23.7mm GLASS FILLED POLYMER (PLASTIC) 89045 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 28mm 10mm GLASS FILLED POLYMER (PLASTIC) 89517 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 29mm 17mm STEEL PULLEY 89031 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

80mm 29mm 17mm STEEL PULLEY 89032 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

28

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

80mm 32mm 14.6mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89079 PULLEY FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

81mm 16.4mm 12mm STEEL PULLEY 89039 GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

81mm 16.4mm 17mm STEEL PULLEY 89036 GROOVED WITH FLANGE (up to 1/2 in. wide V-belts)

81mm 18mm 16mm STEEL PULLEY 89183 GROOVED WITHOUT FLANGE (up to 3/8 in. wide V-belts)

82mm 21.7mm 17mm GLASS FILLED POLYMER (PLASTIC) 89146 PULLEY FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

29

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

82mm 23mm 12mm STEEL PULLEY 89511 GROOVED WITH FLANGE (5 groove wide)

82mm 26mm 17mm GLASS FILLED POLYMER (PLASTIC) 89010 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

82mm 27mm 17mm STEEL PULLEY 89148 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

82.5mm 29mm 17mm STEEL PULLEY 89505 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

84mm 20mm 17mm GLASS FILLED POLYMER (PLASTIC) 89524 PULLEY GROOVED WITH FLANGE (4 groove wide)

30

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

84mm 22.8mm 12mm STEEL PULLEY 89156 FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

84mm 23mm 12mm STEEL PULLEY 89153 FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

84mm 23mm 17mm STEEL PULLEY 89172 FLAT WITHOUT FLANGE (up to 4 rib wide serpentine belts)

84mm 25mm 12mm STEEL PULLEY 89134 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

84mm 25.1mm 12mm 12mm STEEL PULLEY 89150 FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

31

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

85mm 23.7mm 10.15mm STEEL PULLEY 89179 FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

85mm 25mm 14.5mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89075 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

86.5mm 39.4mm 17mm 17mm STEEL PULLEY 89106 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

88mm 19mm 8.1mm STEEL PULLEY 89509 FLAT WITHOUT FLANGE (up to 4 rib wide serpentine belts)

88mm 26mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89162 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

32

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

89mm 26.4mm 17mm GLASS FILLED POLYMER (PLASTIC) 89130 PULLEY GROOVED WITH FLANGE (6 groove wide)

90mm 22.3mm 17mm STEEL PULLEY 89099 FLAT WITHOUT FLANGE (up to 5 rib wide serpentine belts)

90mm 23.5mm 17mm GLASS FILLED POLYMER (PLASTIC) 89002 PULLEY GROOVED WITH FLANGE (4 groove wide)

90mm 25mm 17mm GLASS FILLED POLYMER (PLASTIC) 89004 PULLEY GROOVED WITHOUT FLANGE (6 groove wide)

90mm 25mm 17mm STEEL PULLEY 89176 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

33

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

90mm 25mm 24.2mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89074 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

90mm 25mm 25.7mm 8.4mm GLASS FILLED POLYMER (PLASTIC) 89076 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

90mm 25mm 30mm STEEL PULLEY 89137 FLAT WITH FLANGE (up to 5 rib wide serpentine belts)

90mm 25.5mm 10.2mm STEEL PULLEY 89523 FLAT WITH FLANGE (up to 4 rib wide serpentine belts)

90mm 26mm 10.15mm STEEL PULLEY 89097 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

34

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

90mm 26mm 17mm STEEL PULLEY 89006 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

90mm 27mm 17mm GLASS FILLED POLYMER (PLASTIC) 89018 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

90mm 28.2mm 17mm GLASS FILLED POLYMER (PLASTIC) 89012 PULLEY GROOVED WITH FLANGE (6 groove wide)

90mm 29mm 17mm STEEL PULLEY 89047 FLAT WITH FLANGE (up to 6 rib wide serpentine belts)

90mm 30mm 10mm STEEL PULLEY 89177 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts)

35

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

90mm 30mm 10.2mm GLASS FILLED POLYMER (PLASTIC) 89518 PULLEY FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

90mm 30mm 12mm STEEL PULLEY 89027 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

90mm 30mm 12mm STEEL PULLEY 89170 GROOVED WITH FLANGE (6 groove wide)

90mm 30mm 17mm STEEL PULLEY 89174 GROOVED WITH FLANGE (6 groove wide)

90mm 30.9mm 10.3mm STEEL PULLEY 89139 FLAT WITH FLANGE (up to 6 rib wide serpentine belts)

36

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

90mm 31mm 17mm STEEL PULLEY 89001 PULLEY FLAT WITH FLANGE (up to 6 rib wide serpentine belts)

90mm 31.2mm 10.2mm STEEL PULLEY 89138 FLAT WITH FLANGE (up to 6 rib wide serpentine belts)

90mm 32.6mm 17mm GLASS FILLED POLYMER (PLASTIC) 89054 PULLEY GROOVED WITH FLANGE (7 groove wide)

90mm 33mm 17mm STEEL PULLEY 89546 FLAT WITHOUT FLANGE (up to 7 rib wide serpentine belts))

90mm 37mm 17mm STEEL PULLEY 89048 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)

37

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

90mm 37.5mm 17mm STEEL PULLEY 89057 GROOVED WITH FLANGE (8 groove wide)

90mm 37.5mm 17mm STEEL PULLEY 89519 GROOVED WITH FLANGE (8 groove wide)

90mm 38mm 17mm STEEL PULLEY 89157 FLAT WITHOUT FLANGE (up to 8 rib wide serpentine belts)s)

94mm 16.4mm 17mm STEEL PULLEY 89020 GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

94mm 19.3mm 17mm STEEL PULLEY 89025 GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

38

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

95mm 16.4mm 12mm STEEL PULLEY 89035 GROOVED WITH FLANGE (up to 3/8 in. wide V-belts)

95mm 27mm 17mm STEEL PULLEY 89510 FLAT WITH FLANGE (up to 4 rib wide serpentine belts)

97mm 20.5mm 15mm STEEL PULLEY 89528 GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

100mm 26.6mm 20mm STEEL PULLEY 89155 GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

100mm 28mm 17mm STEEL PULLEY 89026 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

39

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

100mm 30mm 10.5mm STEEL PULLEY 89533 FLAT WITH FLANGE (up to 6 rib wide serpentine belts)

100mm 30mm 17mm STEEL PULLEY 89055 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

102.5mm 39.5mm 17mm STEEL PULLEY 89115 GROOVED WITH FLANGE (8 groove wide)

107mm 26.2mm 17mm GLASS FILLED POLYMER (PLASTIC) 89501 PULLEY GROOVED WITH FLANGE (6 groove wide)

107mm 27.14mm 12mm STEEL PULLEY 89056 GROOVED WITHOUT FLANGE (2 groove wide V-belts)

40

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

109mm 27.7mm 17mm GLASS FILLED POLYMER (PLASTIC) 89014 PULLEY GROOVED WITH FLANGE (6 groove wide)

110mm 26.5mm 10mm GLASS FILLED POLYMER (PLASTIC) 89529 PULLEY GROOVED WITH FLANGE (6 groove wide)

110mm 29mm 15mm STEEL PULLEY 89527 FLAT WITHOUT FLANGE (up to 6 rib wide serpentine belts)

110mm 39.5mm 17mm 17mm STEEL PULLEY 89116 FLAT WITHOUT FLANGE (up to 10 rib wide serpentine belts)

114mm 27mm 17mm STEEL PULLEY 89521 GROOVED WITH FLANGE (6 groove wide)

41

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

115mm 30mm 10.3mm 10.3mm STEEL PULLEY 89180 GROOVED WITH FLANGE (7 groove wide)

118mm 27mm 10.3mm STEEL PULLEY 89526 GROOVED WITH FLANGE (6 groove wide)

119mm 38mm 17mm STEEL PULLEY 89168 GROOVED WITH FLANGE (8 groove wide)

119mm 39.4mm 17mm 17mm STEEL PULLEY 89107 GROOVED WITH FLANGE (8 groove wide)

123mm 16.4mm 12mm STEEL PULLEY 89034 GROOVED WITHOUT FLANGE (up to 1/2 in. wide V-belts)

42

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

PULLEY DIMENSIONAL REFERENCE

Overall Overall Bearing Bearing Description Part# Diameter Width ID1 ID2

127mm 30.2mm 12mm GLASS FILLED POLYMER (PLASTIC) 89028 PULLEY GROOVED WITH FLANGE (6 groove wide)

127mm 30.2mm 17mm GLASS FILLED POLYMER (PLASTIC) 89013 PULLEY GROOVED WITH FLANGE (6 groove wide)

132.6mm 34.6mm 17mm GLASS FILLED POLYMER (PLASTIC) 89096 PULLEY GROOVED WITH FLANGE (8 groove wide)

43

INDEX89001 ................................................................... 3689002 ................................................................... 3289003 ................................................................... 1989004 ................................................................... 3289005 ................................................................... 2389006 ................................................................... 3489007 ................................................................... 2189008 ................................................................... 2189009 ................................................................... 2089010 ................................................................... 2989012 ................................................................... 3489013 ................................................................... 4289014 ................................................................... 4089015 ................................................................... 1389016 ................................................................... 2289017 ................................................................... 1989018 ................................................................... 3489020 ................................................................... 3789025 ................................................................... 3789026 ................................................................... 3889027 ................................................................... 3589028 ................................................................... 4289029 ......................................................................889031 ................................................................... 2789032 ................................................................... 2789034 ................................................................... 4189035 ................................................................... 3889036 ................................................................... 2889037 ................................................................... 1989038 ......................................................................889039 ................................................................... 2889040 ................................................................... 2489042 ................................................................... 1289043 ................................................................... 1089044 ................................................................... 2689045 ................................................................... 2789046 ......................................................................989047 ................................................................... 3489048 ................................................................... 3689049 ................................................................... 2489050 ......................................................................889051 ................................................................... 2189052 ................................................................... 1189053 ................................................................... 2289054 ................................................................... 3689055 ................................................................... 3989056 ................................................................... 3989057 ................................................................... 3789058 ................................................................... 1289059 ................................................................... 2089070 ......................................................................689071 ................................................................... 2389072 ......................................................................589073 ......................................................................789074 ................................................................... 3389075 ................................................................... 3189076 ................................................................... 3389077 ................................................................... 1289078 ................................................................... 1289079 ................................................................... 2889080 ......................................................................689081 ................................................................... 2689082 ................................................................... 2689083 ......................................................................689085 ................................................................... 11

89086 ......................................................................689087 ................................................................... 2689088 ................................................................... 2489089 ................................................................... 2589090 ................................................................... 1889091 ................................................................... 1389092 ................................................................... 1889093 ................................................................... 1389094 ................................................................... 1889095 ......................................................................489096 ................................................................... 4289097 ................................................................... 3389098 ................................................................... 2089099 ................................................................... 3289101 ................................................................... 1689102 ................................................................... 1789103 ................................................................... 1589104 ................................................................... 2389105 ................................................................... 1689106 ................................................................... 3189107 ................................................................... 4189108 ................................................................... 1689109 ................................................................... 1789110 ................................................................... 1789111 ................................................................... 1689112 ................................................................... 1689113 ................................................................... 1789114 ......................................................................589115 ................................................................... 3989116 ................................................................... 4089117 ................................................................... 1789130 ................................................................... 3289131 ................................................................... 1089132 ................................................................... 1089133 ................................................................... 1089134 ................................................................... 3089135 ......................................................................689136 ......................................................................989137 ................................................................... 3389138 ................................................................... 3689139 ................................................................... 3589140 ......................................................................889141 ................................................................... 2389143 ................................................................... 2289144 ................................................................... 1089145 ......................................................................489146 ................................................................... 2889147 ......................................................................789148 ................................................................... 2989149 ................................................................... 2489150 ................................................................... 3089151 ................................................................... 1389152 ......................................................................589153 ................................................................... 3089154 ................................................................... 1489155 ................................................................... 3889156 ................................................................... 3089157 ................................................................... 3789158 ................................................................... 1489159 ................................................................... 1989160 ................................................................... 2289161 ......................................................................789162 ................................................................... 3189163 ................................................................... 2689164 ................................................................... 11

89165 ................................................................... 2189166 ................................................................... 2589167 ................................................................... 2489168 ................................................................... 4189169 ................................................................... 1489170 ................................................................... 3589171 ................................................................... 2389172 ................................................................... 3089173 ................................................................... 1589174 ................................................................... 3589175 ................................................................... 1489176 ................................................................... 3289177 ................................................................... 3489178 ......................................................................789179 ................................................................... 3189180 ................................................................... 4189181 ................................................................... 1989182 ................................................................... 2289183 ................................................................... 2889184 ................................................................... 1289185 ................................................................... 1589501 .................................................................. .3989502 ......................................................................489503 ................................................................... 1389504 ................................................................... 1889505 ................................................................... 2989506 ................................................................... 1889507 ................................................................... 2089508 ......................................................................889509 ................................................................... 3189510 ................................................................... 3889511 ................................................................... 2989512 ......................................................................789513 ......................................................................989514 ......................................................................989515 ................................................................... 1589516 ................................................................... 1489517 ................................................................... 2789518 ................................................................... 3589519 ................................................................... 3789520 ................................................................... 2589521 ................................................................... 4089522 ................................................................... 2089523 ................................................................... 3389524 ................................................................... 2989525 ................................................................... 2189526 ................................................................... 4189527 ................................................................... 4089528 ................................................................... 3889529 ................................................................... 4089530 ......................................................................589531 ................................................................... 1189532 ................................................................... 1589533 ................................................................... 3989535 ......................................................................489536 ................................................................... 2589537 ......................................................................489538 ......................................................................989539 ................................................................... 2589540 ................................................................... 1189541 ................................................................... 2789546 ................................................................... 3689550 ......................................................................5

44

COMPETITIVE PULLEYS MAY VARY SLIGHTLY

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