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B E A R I N G S U P P O R T S
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Alexandris BEARING SUPPORTS
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G2
Qualityand Service
When you are looking for a quality conveyor component,look at Alexandris
We put our Leadership on the line for you.Our full line of products combines stainless steel, carbon steel, aluminiumand engineered plastics to achieve reliability, superior performance and acompactness of design.As one of the worlds leading suppliers of conveyor components, System-Plast has a tradition of innovation that dates back to 1985 when we enteredinto this field.In the latest ten years, Alexandris Components have become the standardof design and performance in a wide range of industries, including conveyormanufacturing, materials handling, power transmission, packaging and manymore.In addition to manufacturing excellence, Alexandris has earned areputation for outstanding customer service, offering a full range of design,custom fabrication and support services.We hope you will now take a moment to look through this comprehensivemanual. Then, when you are ready to discuss your needs with the nearestAlexandris representative, please consult the back cover of this catolog forfurther details about our sales network. We are able and eager to assist youset up a smooth functioning facility.
The components you want, when and how you want them.
Alexandris is ready and able to satisfy your needs for fast answers anddelivery of standard or custom products. Our customers around the worldknow that the shortest distance between a problem and its solution is to callus: innovations, research, engineering and production are always under astrict control to improve our service and products.
Call our engineering experts.
To order the products you have selected, or to get expert advice inchoosing the right ones for your application, call AlexandrisEngineering Department at (035) 442.09.20, or fax your specifications:(035) 832.950.Well be happy to provide the information and advice you need.And well work to ensure prompt processing and delivery of your order.
Your expectation,our standard.
Customers expect thebest from System-Plast;we are committed todelivering nothing less.In every phase of ouroperation, fromengineering, toproduction, to sales andassistance, Alexandrisis committed tocomplying with thestringent standards ofISO 9001.
B E A R I N G L I N E
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3B E A R I N G L I N E
Alexandris
Your exclusive
source
for conveyor
components
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4 B E A R I N G L I N E
1 CONVEYOR COMPONENTS
- Drive sprockets, idler wheels,corner discs.
- Chain return components.- Lateral guides and guide
rail clamps.- Adjustable heads and knobs.- Side mounting and support
heads.- Threaded tube ends.- Thermoplastic chains.- Straight and corner tracks.- Cross clamps.- Guide rail brackets and drip
tray supports.- Hinges and handles.- Support bases and levelling
elements.
2 BEARING SUPPORTS
- Flanged bearing support.- Pillow block support.- Take-up support.- Cartridge/take-up support.- Support for shafts
from 12 to 40 mm.- Flanged bearing support
in stainless steel.- Compact pillow block support.- Cartridge support.- Support with high corrosion
resistance.
3 LEVELLING PADS
- Thermoplastic, steel andstainless steel supporting feet.
- Fixed feet.- Threaded tube ends.- Articulated feet with or
without mounting holes.- Vibration absorbing feet.- Support bases
4 STRUCTURAL COMPONENTS
- Connecting joints.- Panel clamps.- Fixing block.- Spring loaded latch.- Tube ends and closing caps.- Mounting profiles.- Profile for plain tubes.- Magnetic lock.- Hinges and handles.
5 CONVEYOR CHAINS
- Straight running chains.- Sideflexing chains magnetic
system.- Sideflexing chains with
rubber pads.- Sideflexing chains.- Straight running chains with
rubber pads.- Straight and corner tracks.
1
2
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5B E A R I N G L I N E
3
4
5
Alexandris offers a completeline of products to answer all yourproduction needs.
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BEARING SUPPORTS
In many different industries, such as food, chemical and pharma-ceutical, material handling and even agriculture, bearings mustprovide for long periods of uninterrupted service.Therefore, a bearing offering low maintenance and trouble-freeoperation must be introduced.Alexandris intends to offer the solution with its thermoplasticbearings.The constant evolution of the Bearing Line range enablesAlexandris to provide a suitable product for a wide variety ofapplications, extending to the most challenging.
Alexandris offers a selection of bearings for shaft diameters ran-ging from 12mm to 40mm.Providing true support, the bearings are available in Flanged orPillow Block versions, and Take Up Unit or Framed Take Up Unitversions.These products essentially combine two innovative elements: ahousing in highly resistant thermoplastic material, and a protecti-ve stainless steel pressed cover.All bearings are treated on the surface to safeguard the productfrom corrosion, allowing for operation even in humid environ-ments.Also, all bearings are lubricated with a special long-life grease.
The housing of all Bearing Support products is available in two dif-ferent thermoplastic materials: Polyamide and Polypropylene.Both are reinforced with fiberglass to guarantee constant applica-tion and thermal stability.The housing, in thermoplastic material, is light-weight, yet strongand safe, making it very reliable.Moreover, the radial break load capacity of the housing in bothversions (Polyamide and Polypropylene) is higher than the bearingstatic load itself.Each version offers good resistance to many corrosive chemicals.The PA version is suitable for continuous operation in temperatu-res from -20 to +90 Degrees Centigrade, and the PP version in tem-peratures ranging from -20 to +70 Degrees Centigrade, while bothmaintain good dimensional stability at the maximum indicatedtemperatures.
The bearings are available in two different versions, shaft lockingwith grub screws or with eccentric ring and in two different mate-rials, chrome steel and stainless steel.
The bearings are lubricated with a special Long-Life grease, whichis ideal in applications within humid conditions, hot water, and inalkaline or acid solutions.With this unique lubricant, Alexandris bearings are able to
Bearing Support Unitsin Thermoplastic
Material
Our range
Housing inThermoplastic Material
Bearing
Long-life grease
FOOD INDUSTRYadvantages:- excellent corrosion resistance- compatible with working fluids- easy cleaning- high mechanical resistance- long life- low maintenance
CHEMICAL AND PHARMACEUTICALadvantages:- excellent chemical resistance- high oxidation resistance- easy cleaning- light-weight- high mechanical resistance- long life- low maintenance
AGRICULTUREadvantages:- good resistance to dirt and dust- easy cleaning- high vibration resistance- high mechanical resistance- long life- low maintenance
MATERIAL HANDLINGadvantages:- good resistance to dirt and dust- suitable for humid environments- high vibration resistance- light-weight- easy cleaning- high mechanical resistance- long life- low maintenancesustain long life cycles ensuring quality operation.
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PRODUCTION PROGRAM Available version
S E R I E S
for
pla
in s
ha
ft
ho
usi
ng
in p
oly
pro
pyle
ne
ho
usi
ng
in p
oly
pro
pyle
ne,
cove
r in
sta
inle
ss s
teel
m
m
for
sho
uld
ered
sh
aft
ho
usi
ng
in p
oly
am
ide
8 B E A R I N G L I N E
20,25,3035,40
12,15,1617,20
12,1516,17
PA PP
PA PP
PA
Series UCFpage 34
Series UFLpage 36
Series UCFTpage 38
12,15,1617,20,2530,35,40
PASeries UCFHpage 40
25/3030/3535/4040/45
PA PP
30/3535/40
12,15,1617,20
PA PP
PA PP
Series Fpage 22
Series FCpage 24
Series SFLpage 28
12,15,1617,20
PASeries SQLpage 30
12,15,1617,20,2530,35,40
PASeries UCFQpage 32
-
bea
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pla
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wa
terp
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f
corr
osi
on
res
ista
nce
mec
ha
nic
al r
esis
tan
ce
relu
bri
cab
le
inte
rch
an
gea
ble
ma
inte
na
nce
free
bea
rin
g
9B E A R I N G L I N E
MODERATE HIGH
GOOD LOWER
MODERATE HIGH
GOOD LOWER
GOOD HIGH
GOOD HIGH
GOOD HIGH
EXCELLENT LOW
MODERATE HIGH
GOOD LOWER
GOOD HIGH
EXCELLENT LOW
GOOD HIGH
GOOD HIGH
-
PRODUCTION PROGRAM Available version
S E R I E S
for
pla
in s
ha
ft
ho
usi
ng
in p
oly
pro
pyle
ne
ho
usi
ng
in p
oly
pro
pyle
ne,
cove
r in
sta
inle
ss s
teel
m
m
for
sho
uld
ered
sh
aft
ho
usi
ng
in p
oly
am
ide
10 B E A R I N G L I N E
20,25,30PA PP
20,2530,35
20,2530,35
20,2530,35
12,15,1617,20
PA PP
PA PP
PA PP
PA PP
Series UCPApage 48
Series UCTpage 50
Series UCHApage 52
Series UCHEpage 54
Series SFL-Zpage 58
20,25,3035,40
12,15,1617,20,2530,35,40
30,35
PA PP
PA PP
PA PP
Series UCFLpage 42
Series UCFCpage 44
Series UCPpage 46
12,15,1617,20,2530,35,40
PA Series UCFQ-Rpage 60
-
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ch
rom
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bea
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bea
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pla
stic
wa
terp
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f
corr
osi
on
res
ista
nce
mec
ha
nic
al r
esis
tan
ce
relu
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cab
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inte
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an
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ma
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free
bea
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g
11B E A R I N G L I N E
MODERATE HIGH
GOOD LOWER
MODERATE HIGH
GOOD LOWER
MODERATE HIGH
GOOD LOWER
MODERATE HIGH
GOOD LOWER
MODERATE HIGH
EXCELLENT GOOD
MODERATE HIGH
GOOD LOWER
MODERATE HIGH
GOOD LOWER
MODERATE HIGH
GOOD LOWER
HIGH HIGH
-
PRODUCTION PROGRAM Available version
S E R I E S
for
pla
in s
ha
ft
ho
usi
ng
in p
oly
pro
pyle
ne
ho
usi
ng
in p
oly
pro
pyle
ne,
cove
r in
sta
inle
ss s
teel
m
m
for
sho
uld
ered
sh
aft
ho
usi
ng
in p
oly
am
ide
12 B E A R I N G L I N E
Series UCFL-Wpage 70
Series UCFC-Ypage 72
Series UCP-Rpage 74
Series UCPA-Rpage 76
Series UCT-Rpage 78
20, 25, 3035, 40
PA PP
30, 35
12,15,1617,20,2530,35,40
20,25,30
20, 2530, 35
PA PP
PA PP
PA PP
PA PP
20, 25, 3035, 40
30, 40
12,15,1617,20,2530,35,40
12,15,1617,20
PA PP
PA PP
PA
PA PP
Series UCF-Rpage 62
Series UCF-RLpage 64
Series UFL-Zpage 66
Series UCFH-Rpage 68
-
bea
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ch
rom
e st
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bea
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g in
sta
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ss s
teel
bea
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g in
pla
stic
wa
terp
roo
f
corr
osi
on
res
ista
nce
mec
ha
nic
al r
esis
tan
ce
relu
bri
cab
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inte
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an
gea
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ma
inte
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free
bea
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g
13B E A R I N G L I N E
MODERATE
EXCELLENT
MODERATE
EXCELLENT
MODERATE
EXCELLENT
MODERATE
EXCELLENT
EXCELLENT
HIGH
GOOD
HIGH
GOOD
HIGH
MODERATE HIGH
GOOD
HIGH
GOOD
GOOD
MODERATE HIGH
EXCELLENT GOOD
MODERATE HIGH
EXCELLENT GOOD
MODERATE HIGH
EXCELLENT GOOD
HIGH HIGH
-
PRODUCTION PROGRAM Available version
S E R I E S
for
pla
in s
ha
ft
ho
usi
ng
in p
oly
pro
pyle
ne
ho
usi
ng
in p
oly
pro
pyle
ne,
cove
r in
sta
inle
ss s
teel
m
m
for
sho
uld
ered
sh
aft
ho
usi
ng
in p
oly
am
ide
14 B E A R I N G L I N E
Series UFL-PBpage 94
12,15,1617,20
PA PP
Series UCHA-Rpage 80
Series UCHE-Rpage 82
Series SFL-PBpage 86
Series UCF-PBpage 92
20, 2530, 35
20, 2530, 35
12,15,1617,20,2530,35,40
12,15,1617,20
PA PP
PA PP
PA PP
PA PP
12,15,1617,20
PA Series SQL-PBpage 88
12,15,1617,20,2530,35,40
PA Series UCFH-PBpage 98
12,15,1617,20,2530,35,40
PA Series UCFQ-PBpage 90
12,1516,17
PA Series UCFT-PBpage 96
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bea
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ch
rom
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bea
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g in
sta
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ss s
teel
bea
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g in
pla
stic
wa
terp
roo
f
corr
osi
on
res
ista
nce
mec
ha
nic
al r
esis
tan
ce
relu
bri
cab
le
inte
rch
an
gea
ble
ma
inte
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free
bea
rin
g
15B E A R I N G L I N E
MODERATE
HIGH
GOOD
LOW
MODERATE
EXCELLENT
MODERATE
EXCELLENT
HIGH
GOOD
MODERATE
HIGH
GOOD
LOW
HIGH
GOOD
MODERATE
HIGH
GOOD
LOW
HIGH GOOD
HIGH GOOD
HIGH GOOD
HIGH GOOD
-
PRODUCTION PROGRAM Available version
S E R I E S
for
pla
in s
ha
ft
ho
usi
ng
in p
oly
pro
pyle
ne
ho
usi
ng
in p
oly
pro
pyle
ne,
cove
r in
sta
inle
ss s
teel
m
m
for
sho
uld
ered
sh
aft
ho
usi
ng
in p
oly
am
ide
16 B E A R I N G L I N E
Series USpage 116
Series US-Rpage 118
30, 40
30, 40
PP
PP
Series UCFL-PBpage 100
Series UCFC-PBpage 102
Series UCP-PBpage 104
Series UCPA-PBpage 106
Series UCT-PBpage 108
Series UCHA-PBpage 110
Series UCHE-PBpage 112
12,15,1617,20,2530,35,40
25, 3035, 40
12,15,1617,20,2530,35,40
12,15,1617,20,25
30
12,15,1617,20,2530,35,40
12,15,1617,20,2530,35,40
12,15,1617,20,2530,35,40
PA PP
PA PP
PA PP
PA PP
PA PP
PA PP
PA PP
-
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mec
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tan
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17B E A R I N G L I N E
HIGH HIGH
EXCELLENT HIGH
MODERATE
HIGH
GOOD
LOW
MODERATE
HIGH
GOOD
LOW
MODERATE
HIGH
GOOD
LOW
MODERATE
HIGH
GOOD
LOW
MODERATE
HIGH
GOOD
LOW
MODERATE
HIGH
GOOD
LOW
MODERATE
HIGH
GOOD
LOW
-
PRODUCTION PROGRAM Available version
18 B E A R I N G L I N E
B E A R I N G S
Stainless steelpage 125
20,2530,35
40
m
m
relu
blic
ab
le
corr
osi
on
res
ista
nce
Stainless steel bearing with Cr+Mo - Seals in NBR rubber - Protection rings in stainless steel
mec
ha
nic
al r
esis
tan
ce
EXCELLENT GOOD
Maintenancefree
page 126
20,2530,35
40
Bearing in chrome steel
HIGH GOOD
Standard bearing
with grub screws
page 122
12,15,1617,20,2530,35,40
Bearing in chrome steel - Protection rings in steel with NBR rubber
HIGH GOOD
Standard bearing
with eccentric ring
page 123
12,15,1617,20,2530,35,40
Bearing in chrome steel - Protection rings in steel with NBR rubber
HIGH GOOD
S lockbearing
(improvedlocking system)
page 124
20,2530,35
40
Bearing in chrome steel - Protection rings in steel with NBR rubber
HIGH GOOD
Plasticpage 127
12,15,1617,20,2530,35,40
LF Acetal
GOOD LOW
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Clip-on safety cap in polypropylene Closed version Color: safety cap in yellow
(for sufficient quantities parts can beproduced in different colors)
Clip onsafety caps
closed versionpage 128
19B E A R I N G L I N E
S A F E T Y C A P S
Clip onsafety caps
open versionpage 130
Clip-on safety cap in polypropylene Open version Color: safety cap in yellow
(for sufficient quantities parts can beproduced in different colors)
Clip-on safety cap in polypropylene Clip-on safety cap for support in polyamide
with rotary shaft seal ring and heavy dutyO-Ring in NBR-rubber.
Clip-on safety cap for support in polypropylenewith rotary shaft seal ring and heavy duty O-Ringin VITON-rubber.
Color: safety cap in yellow(for sufficient quantities parts can beproduced in different colors)
Clip-on safety cap in polypropylene Clip-on safety cap for support in polyamide
with heavy duty O-Ring in NBR-rubber. Clip-on safety cap for support in polypropylene
with heavy duty O-Ring in VITON-rubber. Color: safety cap in yellow
(for sufficient quantities parts can beproduced in different colors)
Safety capsclosed version
forwaterproof
supportspage 132
Safety capsopen version
forwaterproof
supports
page 134
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20 B E A R I N G L I N E
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Series F - FC
Flanged bearing support for shouldered shafts
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22 B E A R I N G L I N E
Series F
G
COMPONENTS
1 Housing in plastic material.
2 Radial ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple(available upon request) quickcoupler to take semi-rigidhoses 4 mm in Rilsan(see accessories on page 138).
4 Rotary shaft seal ring with extradust-protection lip.
5 Spacers to reinforce boltholes.
6 Washer UNI 6592.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. Bearing in steel. Grease-nipple in nickel plated
brass. Seal in NBR-rubber. Spacers in nickel plated brass. Washers in stainless steel
AISI 304 - DIN 1.4301.
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylenehousing.
Bearing in steel. Grease-nipple in stainless steel. Seal in VITON-rubber. Spacers in stainless steel
AISI 304 - DIN 1.4301. Washers in stainless steel
AISI 304 - DIN 1.4301.
COLOR
Bearing support in black. For sufficient quantities parts
can be produced in differentcolors.
11 Complete sealed units.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water,oils, greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP): excellent resistance to highly corrosive chemicals suchas acids, organic liquids, surfactants,detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensional stability at the maximum indicated temperature.
11 Economical operation.Long life, maintenance free.
11 Concept and design to meet all safetyrequirements.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flanged bearing supportseries Ffor shouldered shaftsd 25-30-35-40 mm
see also
T E C H N I C A L I N F O R M AT I O N
-
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
Series F
23B E A R I N G L I N E
51205A
51205
51206
51207
51208
25
30
35
40
12000
15500
15900
19000
4000
5500
6500
8000
0.40
0.50
0.56
0.67
0.76
12900
13000
12000
11500
56205A
56205
56206
56207
56208
98
110
closed
d
mm dynamicC (N)staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
(N)open
code version
A
70
83
B
11
C
30
35
40
45
D
11
10
11
10
6
E
15
16
17
18
F
25
J
33
37
U
36
39
V
dimensions (mm)
F L A N G E D B E A R I N G F O R S H O U L D E R E D S H A F T S V E R S I O N I N P O L Y A M I D E - P A -
61205A
61205
61206
61207
61208
25
30
35
40
12000
15500
15900
19000
4000
5500
6500
8000
0.40
0.50
0.56
0.67
0.76
6000
6200
5600
5300
5000
66205A
66205
66206
66207
66208
98
110
70
8311
30
35
40
45
11
10
11
10
6
15
16
17
18
25
33
37
36
39
F L A N G E D B E A R I N G F O R S H O U L D E R E D S H A F T S V E R S I O N I N P O L Y P R O P Y L E N E - P P -
-
24 B E A R I N G L I N E
Series FC
G
COMPONENTS
1 Housing in plastic material.
2 Radial ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple(available upon request) quickcoupler to take semi-rigidhoses 4 mm in Rilsan(see accessories on page 138).
4 Rotary shaft seal ring with extradust-protection lip.
5 Spacers to reinforce boltholes.
6 Washer UNI 6592.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. Bearing in steel. Grease-nipple in nickel plated
brass. Seal in NBR-rubber. Spacers in nickel plated brass. Washers in stainless steel
AISI 304 - DIN 1.4301.
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylenehousing.
Bearing in steel. Grease-nipple in stainless steel. Seal in VITON-rubber. Spacers in stainless steel
AISI 304 - DIN 1.4301. Washers in stainless steel
AISI 304 - DIN 1.4301.
COLOR
Bearing support in black. For sufficient quantities parts
can be produced in differentcolors.
11 Complete sealed units.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water, oils,greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP): excellentresistance to highly corrosive chemicals suchas acids, organic liquids, surfactants,detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Concept and design to meet all safetyrequirements.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flanged bearing supportseries FCfor shouldered shaftsd 30-35 mm
see also
T E C H N I C A L I N F O R M AT I O N
-
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
Series FC
25B E A R I N G L I N E
13000
12800
35
40
51206C
51207C
30
35
15500
15900
5500
6500
0.60
0.72
56206C
56207C137
closed
d
mm dynamicC (N)staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
(N)open
code version
A
78
B
11
C
35
40
D
10
E
16
17
F
110
G
25
J
37
U
39
V
dimensions (mm)
F L A N G E D B E A R I N G F O R S H O U L D E R E D S H A F T S V E R S I O N I N P O L Y A M I D E - P A -
61206C
61207C
30
35
15500
15900
5500
6500
0.60
0.726000
66206C
66207C137 78 11 10
16
17110 25 37 39
F L A N G E D B E A R I N G F O R S H O U L D E R E D S H A F T S V E R S I O N I N P O L Y P R O P Y L E N E - P P -
-
26 B E A R I N G L I N E
-
Series SFL () UCHE
Flanged bearing support for plain shafts
-
28 B E A R I N G L I N E
Series SFL
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple.
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal sideof the cap.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory).
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylenehousing.
High quality ball bearing in stainless steel
Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory).
COLOR
Bearing support in black. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water, oils,greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP): good resistanceto highly corrosive chemicals such as acids,organic liquids, surfactants, detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Self-alignment:Max. misalignment between shaft andhousing: 2.5.
11 Concept and design to meet all safetyrequirements.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flanged bearing supportseries SFLfor plain shaftsd 12-15-16-17-20 mm
see also
T E C H N I C A L I N F O R M AT I O N
accessory
-
Series SFL
29B E A R I N G L I N E
54204S/SS 64204S/SS20 7300 4900 0.346200 300050012 80 60 60 29 5 30 M5x0.50 15 18 26 33.3 18.3 12.7 41 43
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
dynamicC (N)
staticCo (N) PA (N) PP (N)
bearing loadratings weight
(Kg)
max. radial loadcapacity on
plastic housing
A B C D E F G H J Z T m n U V
dimensions (mm)
PA
d
mm PP
code version safetycap
code
54201SB
54202SB
54016SB
54203SB
54204SB
12
15
16
17
20
7300
9850
4760
6580
0.28
0.35
6500
6200
50012 80 60 6028.5
33.3
5 30 M6x0.759
15
10.5
18
18.5
26
31.2
38.4
22
23.4
6.5
7.6
33.5
41
35.5
43
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
54201S
54202S
54016S
54203S
54204S
12
15
16
17
20
7300
9850
4760
6580
0.25
0.30
6500
6200
50012 80 60 6024.2
28.5
5.3
5.4
30 M6x0.759
15
10.5
18
18.5
26
24.8
33.2
15.8
18.2
6.5
7.6
33.5
41
35.5
43
S H A F T L O C K I N G W I T H G R U B S C R E W S
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E F G H J Z T m n U V
dimensions (mm)codeversion
(PA)
d
mm
safetycap
code
-
11 Resistance to corrosion.
11 High load capacity.
11 Good dimensional stability at the maximumindicated temperature
11 Self-alignment:Max misalignment between shaft and housing:2,5
11 Low maintenance and trouble-freeoperation.
11 Easy Cleaning.
11 Ball bearing pre-lubricated with long-life grease, which is ideal in applications within humid conditions, water, alkaline or acid solutions.
11 Concept and design to meet all safetyrequirements.
11 Interchangeable :Interchangeable with standard cast ironflanged supports.
11 Application in the food, beverage andpharmaceutical industry.
30 B E A R I N G L I N E
Series SQL right-left
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated, lubricated by meansof grease-nipple or a quickcoupler.
3 Ball-type grease-nipple.
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSIONIN POLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel. Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass.
COLOR
Bearing support in grey. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flange bearing with solid housings series SQLfor plain shaftsd 12 - 15 - 16 - 17 - 20 mm
see also
T E C H N I C A L I N F O R M AT I O N
accessory
New line of flange bearings created throughnew technology which will help equipmentbuilders meet the requirements of the USDAand other government agencies as theyrelate to the prevention of contamination offood products and the growth of bacteria.
Two standard colors:
grey andblack
-
Series SQL right-left
31B E A R I N G L I N E
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
54201GD
54202GD
54016GD
54203GD
54204GD
54201ND
54202ND
54016ND
54203ND
54204ND
12
15
16
17
20
7300
9850
4760
6580
0.20
0.25
6000
5700
50012 75 75.5 1424.2
28.5
5.3
5.4
46.5 M6x0.7510.5
9
10 2026.3
27.2
15.8
18.2
6.5
7.6
35 37
S H A F T L O C K I N G W I T H G R U B S C R E W S - R I G H T V E R S I O N
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E F G H J Z T m n U V
dimensions (mm)
GREY
code version (PA)
BLACK
d
safetycap
code
54201GDB
54202GDB
54016GDB
54203GDB
54204GDB
54201NDB
54202NDB
54016NDB
54203NDB
54204NDB
12
15
16
17
20
7300
9850
4760
6580
0.23
0.28
6000
5700
50012 75 75.5 1428.5
33.3
5.0 46.5 M6x0.7510.5
9
10 2032.5
32.4
22.0
23.4
6.5
7.6
35 37
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G - R I G H T V E R S I O N
54204GD/SS 54204ND/SS20 7300 4900 0.30570050012 75 75.5 14 29 5.0 46.5 M5x0.5 10.5 10 20 28.8 18.3 12.7 35 37
54201GS
54202GS
54016GS
54203GS
54204GS
54201NS
54202NS
54016NS
54203NS
54204NS
12
15
16
17
20
7300
9850
4760
6580
0.20
0.25
6000
5700
50012 75 75.5 1424.2
28.5
5.3
5.4
46.5 M6x0.7510.5
9
10 2026.3
27.2
15.8
18.2
6.5
7.6
35 37
S H A F T L O C K I N G W I T H G R U B S C R E W S - L E F T V E R S I O N
54201GSB
54202GSB
54016GSB
54203GSB
54204GSB
54201NSB
54202NSB
54016NSB
54203NSB
54204NSB
12
15
16
17
20
7300
9850
4760
6580
0.23
0.28
6000
5700
50012 75 75.5 1428.5
33.3
5.0 46.5 M6x0.7510.5
9
10 2032.5
32.4
22.0
23.4
6.5
7.6
35 37
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G - L E F T V E R S I O N
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s ) - R I G H T V E R S I O N
54204GS/SS 54204NS/SS20 7300 4900 0.30570050012 75 75.5 14 28.5 5.0 46.5 M5x0.50 10.5 10 20 28.8 18.3 12.7 35 37
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s ) - L E F T V E R S I O N
-
11 Resistance to corrosion.
11 High load capacity.
11 Good dimensional stability at the maximumindicated temperature
11 Self-alignment:Max misalignment between shaft and housing:2,5
11 Low maintenance and trouble-freeoperation.
11 Easy Cleaning.
11 Ball bearing pre-lubricated with long-life grease, which is ideal in applications within humid conditions, water, alkaline or acid solutions.
11 Concept and design to meet all safetyrequirements.
11 Interchangeable :Interchangeable with standard cast ironflanged supports.
11 Application in the food, beverage andpharmaceutical industry.
32 B E A R I N G L I N E
Series UCFQ
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated, lubricated by meansof grease-nipple or a quickcoupler.
3 Ball-type grease-nipple.
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce fixingholes.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSIONIN POLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel. Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass.
COLOR
Bearing support in grey. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
accessory
Flange bearing with solid housings series UCFQfor plain shaftsd 12-15-16-17-20-25-30-35-40 mm
see also
T E C H N I C A L I N F O R M AT I O N
Two standard colors:
grey andblack
New line of flange bearings created throughnew technology which will help equipmentbuilders meet the requirements of the USDAand other government agencies as theyrelate to the prevention of contamination offood products and the growth of bacteria.
-
Series UCFQ
33B E A R I N G L I N E
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
50201Q
50202Q
50016Q
50203Q
50204Q
50205Q
50206Q
50207Q
50208Q
50201V
50202V
50016V
50203V
50204V
50205V
50206V
50207V
50208V
12
15
16
17
20
25
30
35
40
7300
9850
10800
15000
19700
22400
4760
6580
7800
11300
15300
17900
0.18
0.22
0.32
0.48
0.63
0.80
9000
10000
10800
11500
12000
12500
50024
50013
50009
50010
50014
76
86
95
108
118
130
54
63.5
70
82.5
92
101.5
11
14
24.2
28.5
34.0
40.0
46.7
52.7
5.3
5.4
5.9
7.4
8.0
M6x0.75
M8x1.0
16.5
15.5
17
14.5
18
20
10
12.3
15.8
26
29
33
35
32.2
33.7
36.8
36.7
43.4
50.1
15.8
18.2
19.8
22.2
25.4
30.1
6.5
7.6
9.0
9.6
11.0
40.5
48.0
52.0
56.0
60.0
58.0
42.5
50.0
54.0
58.0
62.0
60.0
S H A F T L O C K I N G W I T H G R U B S C R E W S
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E G H J Z T m n U V
dimensions (mm)
GREY
code version (PA)
BLACK
d
safetycap
code
50201QB
50202QB
50016QB
50203QB
50204QB
50205QB
50206QB
50207QB
50208QB
50201VB
50202VB
50016VB
50203VB
50204VB
50205VB
50206VB
50207VB
50208VB
12
15
16
17
20
25
30
35
40
7300
9850
10800
15000
19700
22400
4760
6580
7800
11300
15300
17900
0.21
0.25
0.37
0.52
0.69
0.87
9000
10000
10800
11500
12000
12500
50024
50013
50009
50010
50014
76
86
95
108
118
130
54
63.5
70
82.5
92
101.5
11
14
28.5
33.3
38.0
44.5
55.6
60.3
5.0
6.2
7.0
M6x0.75
M8x1.0
M10x1.25
16.5
15.5
17
14.5
18
20
10
12.3
15.8
26
29
33
35
38.5
38.9
40.4
41.1
47.3
52.6
22.0
23.4
26.6
29.3
32.6
6.5
7.6
9.0
9.6
11.0
40.5
48.0
52.0
56.0
60.0
58.0
42.5
50.0
54.0
58.0
62.0
60.0
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
50204Q/SS
50205Q/SS
50206Q/SS
50207Q/SS
50208Q/SS
50204V/SS
50205V/SS
50206V/SS
50207V/SS
50208V/SS
20
25
30
35
40
7300
8100
11250
14700
16800
4900
5800
8400
11400
13400
0.22
0.32
0.48
0.63
0.80
9000
10000
10800
11500
12500
50013
50009
50010
50014
86
95
108
118
130
63.5
70
82.5
92
101.5
11
14
29.0
34.0
40.4
47.4
52.7
5.0
5.5
6.0
6.5
8.0
M5x0.50
M6x0.75
M8x1.0
15.5
17
14.5
18
20
10
12.3
15.8
26
29
33
35
33.8
36.7
43.4
50.2
18.3
19.7
22.2
25.4
30.2
12.7
14.3
15.9
17.5
19.0
48.0
52.0
56.0
60.0
58.0
50.0
54.0
58.0
62.0
60.0
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
-
34 B E A R I N G L I N E
Series UCF
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple(available upon request) quickcoupler to take semi-rigidhoses 4 mm in Rilsan(see accessories on page 138).
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce boltholes.
6 Washer UNI 6592.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel or stainless steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass. Washers in stainless steel
AISI 304 - DIN 1.4301.
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylene housing.
High quality ball bearing in stainless steel.
Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Spacers in stainless steel
AISI 304 - DIN 1.4301. Washers in stainless steel
AISI 304 - DIN 1.4301.
COLOR
Bearing support in black. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water, oils,greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP): good resistanceto highly corrosive chemicals such as acids,organic liquids, surfactants, detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Self-alignment:Max. misalignment between shaft andhousing: 2.5.
11 Concept and design to meet all safetyrequirements.
11 Interchangeability:Interchangeable with standard cast ironflanged supports.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flanged bearing supportseries UCFfor plain shaftsd 20-25-30-35-40 mm
see also
T E C H N I C A L I N F O R M AT I O N
accessory
-
Series UCF
35B E A R I N G L I N E
7300
8100
11250
14700
16800
4900
5800
8400
11400
13400
0.23
0.35
0.28
0.41
0.45
0.63
0.56
0.70
0.93
0.82
0.87
0.97
0.92
12000
13000
12000
13000
12500
13000
12800
13000
12500
12800
14000
6100
6200
6100
6000
6100
6200
6400
6200
86
98
86
98
110
118
110
118
130
63
70
63
70
83
77
83
92
77
83
92
101.5
11
13
11
13
29.0
34.0
40.4
47.4
52.7
5.0
5.5
6.0
6.5
8.0
M5x0.50
M6x0.75
M8x1.00
16
15
19
22
18
20
19
20
19
25
25
31
36
31
35
36
35
34.3
34.7
38.7
44.2
40.2
44.4
45.4
49.2
50.2
18.3
19.7
22.2
25.4
30.2
12.7
14.3
15.9
17.5
19.0
50
53
68
53
67
68
67
52
55
70
55
69
70
69
50204S/SS
50204A/SS
50205S/SS
50205A/SS
50205/SS
50206S/SS
50206/SS
50207/SS
50207G/SS
50208S/SS
50208/SS
50208G/SS
50208F/SS
60204S
60204A
60205S
60205A
60205
60206S
60206
60207
60207G
60208S
60208
60208G
60208F
20
25
30
35
40
50003
50001
50004
50001
50002
50004
50002
50204S
50204A
50205S
50205A
50205
50206S
50206
50207
50207G
50208S
50208
50208G
50208F
20
25
30
35
40
9850
10800
15000
19700
22400
6580
7800
11300
15300
17900
0.23
0.35
0.28
0.41
0.45
0.50
0.56
0.70
0.80
0.88
0.87
0.86
0.90
12800
13000
12000
13000
12800
13000
12000
12500
12800
12500
50003
50001
50004
50001
50002
50004
50002
86
98
86
98
110
118
110
118
130
codeversion
(PA)
d
mm dynamicC (N)staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)
safetycap
code A
63
70
63
70
83
77
83
92
77
83
92
101.5
B
11
13
11
13
C
28.5
34.0
40.0
46.7
52.7
D
5.4
5.9
7.4
8.0
E
M6x0.75
M8x1.00
G
16
15
19
22
18
20
19
20
H
19
25
J
25
31
36
31
35
36
35
Z
34.2
34.8
38.8
44.2
40.2
45.5
49.1
50.1
T
18.2
19.8
22.2
25.4
30.1
m
7.6
9.0
9.6
11.0
n
50
53
68
53
67
68
67
U
52
55
70
55
69
70
69
V
dimensions (mm)
S H A F T L O C K I N G W I T H G R U B S C R E W S
50204SB
50204AB
50205SB
50205AB
50205B
50206SB
50206B
50207B
50207GB
50208SB
50208B
50208GB
50208FB
20
25
30
35
40
9850
10800
15000
19700
22400
6580
7800
11300
15300
17900
0.26
0.40
0.35
0.44
0.48
0.70
0.60
0.78
0.88
0.97
0.95
0.91
0.97
12800
13000
12000
13000
12800
13000
12000
12500
12800
13000
50003A
50001
50004
50001
50002
50004
50002
86
98
86
98
110
118
110
118
130
63
70
63
70
83
77
83
92
77
83
92
101.5
11
13
11
13
33.3
38.0
44.5
55.6
60.3
5
6.2
7
M6x0.75
M8x1.00
M10x1.25
16
15
19
22
18
20
19
20
19
25
25
31
36
31
35
36
35
39.4
38.4
42.4
48.6
44.6
48.3
49.3
51.6
52.6
23.4
26.6
29.3
32.6
7.6
9.0
9.6
11.0
50
53
68
53
67
68
67
52
55
70
55
69
70
69
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
PA
d
mm PP
code version safetycap
code A B C D E G H J Z T m n U V
dimensions (mm)
dynamicC (N)
staticCo (N) PA (N) PP (N)
bearing loadratings weight
(Kg)
max. radial loadcapacity on
plastic housing
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
-
36 B E A R I N G L I N E
Series UFL
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple.
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce boltholes.
6 Washer UNI 6592.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the table above,are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass. Washers in stainless steel
AISI 304 - DIN 1.4301.
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylene housing.
High quality ball bearing instainless steel
Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Spacers in stainless steel
AISI 304 - DIN 1.4031. Washers in stainless steel
AISI 304 - DIN 1.4031.
COLOR
Bearing support in black. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water,oils, greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP): good resistance to highly corrosive chemicals suchas acids, organic liquids, surfactants,detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Self-alignment:Max. misalignment between shaft andhousing: 2.5.
11 Concept and design to meet all safetyrequirements.
11 Interchangeability:Interchangeable with standard cast ironflanged supports.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flanged bearing supportseries UFLfor plain shaftsd 12-15-16-17-20 mm
see also
T E C H N I C A L I N F O R M AT I O N
accessory
-
Series UFL
37B E A R I N G L I N E
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
54201
54202
54016
54203
54204
12
15
16
17
20
7300
9850
4760
6580
0.25
0.30
6500
6200
50008 100 76.5 1124.2
28.5
5.3
5.4
56 M6x0.7517.5
15.5
12 2633.3
33.7
15.8
18.2
6.5
7.6
47 49
S H A F T L O C K I N G W I T H G R U B S C R E W S
54201B
54202B
54016B
54203B
54204B
12
15
16
17
20
7300
9850
4760
6580
0.28
0.35
6500
6200
50008 100 76.5 1128.5
33.3
5 56 M6x0.7517.5
15.5
12 2639.5
38.9
22.0
23.4
6.5
7.6
47 49
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E F G H J Z T m n U V
dimensions (mm)codeversion
(PA)
d
mm
safetycap
code
54204/SS 64204/SS20 7300 4900 0.346200 300050008 100 76.5 11 29 5 56 M5x0.50 15.5 12 26 33.8 18.3 12.7 47 49
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
dynamicC (N)
staticCo (N) PA (N) PP (N)
bearing loadratings weight
(Kg)
max. radial loadcapacity on
plastic housing
A B C D E F G H J Z T m n U V
dimensions (mm)
PA
d
mm PP
code version safetycap
code
-
11 Resistance to corrosion.
11 High load capacity.
11 Good dimensional stability at the maximumindicated temperature
11 Self-alignment:Max misalignment between shaft andhousing: 2,5
11 Low maintenance and trouble-freeoperation.
11 Easy Cleaning.
11 Ball bearing pre-lubricated with long-life grease, which is ideal in applications within humid conditions, water, alkaline or acid solutions.
11 Concept and design to meet all safetyrequirements.
11 Interchangeable :Interchangeable with standard cast ironflanged supports.
11 Application in the food, beverage andpharmaceutical industry.
38 B E A R I N G L I N E
Series UCFT
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple.
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce boltholes.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass.
COLOR
Bearing support in greyor black.
Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
accessory
Flanged bearing supportseries UCFTfor plain shaftsd 12-15-16-17 mm
see also
T E C H N I C A L I N F O R M AT I O N
New line of flange bearings created throughnew technology which will help equipmentbuilders meet the requirements of the USDAand other government agencies as theyrelate to the prevention of contamination offood products and the growth of bacteria.
Two standard colors:
grey andblack
-
Series UCFT
39B E A R I N G L I N E
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
54201TG
54202TG
54016TG
54203TG
54201TN
54202TN
54016TN
54203TN
12
15
16
17
7300 4760 0.20650050024 81 63.5 6.5 24.2 5.3 58.5 M6x0.75 8.5 16 19 24.3 15.8 6.5 33 35
S H A F T L O C K I N G W I T H G R U B S C R E W S
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E F G H J Z T m n U V
dimensions (mm)
GREY
code version (PA)
BLACK
d
safetycap
code
54201TGB
54202TGB
54016TGB
54203TGB
54201TNB
54202TNB
54016TNB
54203TNB
12
15
16
17
7300 4760 0.23650050024 81 63.5 6.5 28.5 5 58.5 M6x0.75 8.5 16 19 30.5 22 6.5 33 35
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
-
40 B E A R I N G L I N E
Series UCFH
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple.
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce boltholes.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass.
COLOR
Bearing support in greyor black.
Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion.
11 High load capacity.
11 Good dimensional stability at the maximumindicated temperature
11 Self-alignment:Max misalignment between shaft andhousing: 2,5
11 Low maintenance and trouble-freeoperation.
11 Easy Cleaning.
11 Ball bearing pre-lubricated with long-life grease, which is ideal in applications within humid conditions, water, alkaline or acid solutions.
11 Concept and design to meet all safetyrequirements.
11 Interchangeable :Interchangeable with standard cast ironflanged supports.
11 Application in the food, beverage andpharmaceutical industry.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flange bearing with solid housings series UCFH for plain shaftsd 12-15-16-17-20-25-30-35-40 mm
see also
T E C H N I C A L I N F O R M AT I O N
accessory
New line of flange bearings created throughnew technology which will help equipmentbuilders meet the requirements of the USDAand other government agencies as theyrelate to the prevention of contamination offood products and the growth of bacteria.
Two standard colors:
grey andblack
-
Series UCFH
41B E A R I N G L I N E
54201H
54202H
54016H
54203H
54204H
54205H
54206H
54207H
54208H
54201N
54202N
54016N
54203N
54204N
54205N
54206N
54207N
54208N
12
15
16
17
20
25
30
35
40
7300
9850
10800
15000
19700
22400
4760
6580
7800
11300
15300
17900
0.18
0.20
0.30
0.45
0.60
0.80
6500
7500
8000
8800
9000
12500
50024
50013
50009
50010
50014
99
114
130
148
163
175
76.5
90
99
117
130
144
11
14
24.2
28.5
34.0
40.0
46.7
52.7
5.3
5.4
5.9
7.4
8.0
56
64
70
84
90
100
M6x0.75
M8X1.0
16.5
15.5
17
14.5
18
20
10
12.5
16
20
26
29
33
35
32.3
33.7
36.8
36.7
43.4
50.1
15.8
18.2
19.8
22.2
25.4
30.1
6.5
7.6
9.0
9.6
11.0
40
48.0
52.0
56.0
60.0
58.0
42
50.0
54.0
58.0
62.0
60.0
S H A F T L O C K I N G W I T H G R U B S C R E W S
54204H/SS
54205H/SS
54206H/SS
54207H/SS
54208H/SS
54204N/SS
54205N/SS
54206N/SS
54207N/SS
54208N/SS
20
25
30
35
40
7300
8100
11250
14700
16800
4900
5800
8400
11400
13400
0.20
0.30
0.45
0.60
0.80
7500
8000
8800
9000
12500
50013
50009
50010
50014
114
130
148
163
175
90
99
117
130
144
11
14
29.0
34.0
40.4
47.4
52.7
5.1
5.4
6.0
6.8
8.0
64
70
84
90
100
M5x0.5
M6x0.75
M8x1.0
15.5
17
14.5
18
20
10
12.5
16
20
26
29
33
35
33.8
36.7
43.4
50.1
18.3
19.7
22.2
25.4
30.2
12.7
14.3
15.9
17.5
19.0
48.0
52.0
56.0
60.0
58.0
50.0
54.0
58.0
62.0
60.0
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E F G H J Z T m n U V
dimensions (mm)
GREY
code version (PA)
BLACK
d
safetycap
code
54201HB
54202HB
54016HB
54203HB
54204HB
54205HB
54206HB
54207HB
54208HB
54201NB
54202NB
54016NB
54203NB
54204NB
54205NB
54206NB
54207NB
54208NB
12
15
16
17
20
25
30
35
40
7300
9850
10800
15000
19700
22400
4760
6580
7800
11300
15300
17900
0.20
0.23
0.33
0.49
0.66
0.87
6500
7500
8000
8800
9000
12500
50024
50013
50009
50010
50014
99
114
130
148
163
175
76.5
90
99
117
130
144
11
14
28.5
33.1
38.0
44.3
55.4
60.3
5
6.2
7.0
56
64
70
84
90
100
M6x0.75
M8X1.0
M10X1.25
16.5
15.5
17
14.5
18
20
10
12.5
16
20
26
29
33
35
38.5
38.9
40.4
41.4
47.3
52.6
22
23.4
26.6
29.3
32.6
6.5
7.6
9.0
9.6
11.0
40
48.0
52.0
56.0
60.0
58.0
42
50.0
54.0
58.0
62.0
60.0
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
-
42 B E A R I N G L I N E
Series UCFL
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple(available upon request) quickcoupler to take semi-rigidhoses 4 mm in Rilsan(see accessories on page 138).
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce boltholes.
6 Washer UNI 6592.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel or stainless steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass. Washers in stainless steel
AISI 304 - DIN 1.4301.
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylenehousing.
High quality ball bearing instainless steel.
Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Spacers in stainless steel
AISI 304 - DIN 1.4301. Washers in stainless steel
AISI 304 - DIN 1.4301.
COLOR
Bearing support in black. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water, oils,greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP):good resistanceto highly corrosive chemicals such as acids,organic liquids, surfactants, detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Self-alignment:Max. misalignment between shaft andhousing: 2.5.
11 Concept and design to meet all safetyrequirements.
11 Interchangeability:Interchangeable with standard cast ironflanged supports.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
Flanged bearing supportseries UCFLfor plain shaftsd 20-25-30-35-40 mm
see also
T E C H N I C A L I N F O R M AT I O N
accessory
-
Series UCFL
43B E A R I N G L I N E
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
50204L
50205L
50205LA
50206L
50206LA
50206K
50207K
50207D
50208K
50208D
20
25
30
35
40
9800
10800
15000
19700
22400
6500
7800
11300
15300
17900
0.34
0.37
0.46
0.45
0.53
0.56
0.68
0.70
0.84
0.87
7500
7200
7600
7000
7600
13000
12800
12900
12500
12700
50003
50002
120
130
120
130
146
159
146
159
90
99
90
99
117
130
117
130
11
13
11
13
28.5
34.0
40.0
46.7
52.7
5.4
5.9
7.4
8.0
90
98
105
98
105
M6x0.75
M8x1.00
15
13
20
19
20
19
20
19
25
25
35
33.2
34.8
35.2
42.2
44.4
45.4
49.1
50.1
18.2
19.8
22.2
25.4
30.1
7.6
9.0
9.6
11
46
67
48
69
S H A F T L O C K I N G W I T H G R U B S C R E W S
50204LB
50205LB
50205LAB
50206LB
50206LAB
50206KB
50207KB
50207DB
50208KB
50208DB
20
25
30
35
40
9800
10800
15000
19700
22400
6500
7800
11300
15300
17900
0.37
0.42
0.48
0.50
0.53
0.60
0.76
0.79
0.93
0.99
7500
7200
7600
7000
7600
13000
12800
12900
12500
12700
50003A
50002
120
130
120
130
146
159
146
159
90
99
90
99
117
130
117
130
11
13
11
13
33.3
38.0
44.5
55.6
60.3
5
6.2
7
90
98
105
98
105
M6x0.75
M8x1.00
M10x1.25
15
13
20
19
20
19
20
19
25
25
35
38.4
39.6
46.6
48.3
49.3
51.6
52.6
23.4
26.6
29.3
32.6
7.6
9.0
9.6
11
46
67
48
69
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
50204L/SS
50205L/SS
50205LA/SS
50206L/SS
50206LA/SS
50206K/SS
50207K/SS
50207D/SS
50208K/SS
50208D/SS
60204L
60205L
60205LA
60206L
60206LA
60206K
60207K
60207D
60208K
60208D
20
25
30
35
40
7300
8100
11250
14750
16850
4900
5800
8400
11400
13400
0.34
0.37
0.46
0.45
0.53
0.56
0.68
0.73
0.84
0.90
7500
7200
7600
7000
7600
13000
12800
12900
12500
12700
3500
3000
3600
3000
3600
6000
6100
5800
5900
50003
50002
120
130
120
130
146
159
146
159
90
99
90
99
117
130
117
130
11
13
11
13
29.0
34.0
40.4
47.4
52.7
5.0
5.5
6.0
6.5
8.0
90
98
105
98
105
M5x0.50
M6x0.75
M8x1.00
15
13
20
19
20
19
20
19
25
25
35
33.3
34.7
35.2
42.2
44.4
45.4
49.2
50.2
18.3
19.7
22.2
25.4
30.2
12.7
14.3
15.9
17.5
19.0
46
67
48
69
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E F G H J Z T m n U V
dimensions (mm)codeversion
(PA)
d
mm
safetycap
code
dynamicC (N)
staticCo (N) PA (N) PP (N)
bearing loadratings weight
(Kg)
max. radial loadcapacity on
plastic housing
A B C D E F G H J Z T m n U V
dimensions (mm)
PA
d
mm PP
code version safetycap
code
-
44 B E A R I N G L I N E
Series UCFC
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple(available upon request) quickcoupler to take semi-rigidhoses 4 mm in Rilsan(see accessories on page 138).
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce boltholes.
6 Washer UNI 6592.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel or stainless steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Spacers in nickel plated brass. Washers in stainless steel
AISI 304 - DIN 1.4301.
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylenehousing.
High quality ball bearing instainless steel.
Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Spacers in stainless steel
AISI 304 - DIN 1.4301. Washers in stainless steel
AISI 304 - DIN 1.4301.
COLOR
Bearing support in black. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water, oils,greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP): good resistanceto highly corrosive chemicals such as acids,organic liquids, surfactants, detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Self-alignment:Max. misalignment between shaft andhousing: 2.5
11 Concept and design to meet all safetyrequirements.
11 Interchangeability:Interchangeable with standard cast ironflanged supports.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
accessory
Flanged bearing supportseries UCFCfor plain shaftsd 30-35 mm
see also
T E C H N I C A L I N F O R M AT I O N
-
Series UCFC
45B E A R I N G L I N E
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
50206C
50207C
30
35
15000
19700
11300
15300
0.70
0.80
13000
1280050004 137 78 11
40.0
46.7
5.9
7.4110 M6x0.75
20
1925 32
42.2
44.4
22.2
25.4
9.0
9.663 65
S H A F T L O C K I N G W I T H G R U B S C R E W S
50206CB
50207CB
30
35
15000
19700
11300
15300
0.75
0.87
13000
1280050004 137 78 11
44.5
55.6
6.2
7110
M8x1.00
M10x1.25
20
1925 32
46.6
48.3
26.6
29.3
9.0
9.663 65
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
50206C/SS
50207C/SS
60206C
60207C
30
35
11250
14700
8400
11400
0.70
0.80
13000
12800600050004 137 78 11
40.4
47.4
6.0
6.5110 M6x0.75
20
1925 32
42.2
44.4
22.2
25.4
15.9
17.563 65
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
dynamicC (N)
staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)A B C D E F G H J Z T m n U V
dimensions (mm)codeversion
(PA)
d
mm
safetycap
code
dynamicC (N)
staticCo (N) PA (N) PP (N)
bearing loadratings weight
(Kg)
max. radial loadcapacity on
plastic housing
A B C D E F G H J Z T m n U V
dimensions (mm)
PA
d
mm PP
code version safetycap
code
-
46 B E A R I N G L I N E
Series UCP
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple(available upon request) quickcoupler to take semi-rigidhoses 4 mm in Rilsan(see accessories on page 138).
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Spacers to reinforce boltholes.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel or stainless steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Spacers in stainless steel
AISI 304 - DIN 1.4301
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylenehousing.
High quality ball bearing instainless steel.
Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Spacers in stainless steel
AISI 304 - DIN 1.4301.
COLOR
Bearing support in black. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion:- Polyamide version (PA): good resistance tomany corrosive chemicals such as water,oils, greases, petrol, milk, wine, alcoholicbeverages.- Polypropylene version (PP): good resistanceto highly corrosive chemicals suchas acids, organic liquids, surfactants,detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Self-alignment:Max. misalignment between shaft andhousing: 2.5
11 Concept and design to meet all safetyrequirements.
11 Interchangeability:Interchangeable with standard cast ironflanged supports.
Features: page 142
Lubrication/maintenance: 143
Mounting instructions: 144
Calculation of load capacityand bearing life: 147
Accessories: 138
Chemical resistance: 154
accessory
Pillow blockseries UCPfor plain shaftsd 12-15-16-17-20-25-30-35-40 mm
see also
T E C H N I C A L I N F O R M AT I O N
-
Series UCP
47B E A R I N G L I N E
The dimension of the housings related to codes printed in bold letters are unified according to international standards.
7300
8100
11250
14700
16800
4900
5800
8400
11400
13400
0.30
0.37
0.50
0.70
0.85
8500
10000
12000
12500
13000
3200
3600
5500
6000
5800
31
35
41
45
48
3
4.5
2.5
1.5
11
13
17
22.0
29.0
34.0
40.0
47.4
52.7
5.0
5.5
6.0
6.5
8.0
M5x0.50
M6x0.75
M8x1.00
33.3
36.5
42.9
47.6
49.2
16
22
21.5
127
135
156
164
179
67
72.5
87
95
100
91
97
111
117
129
103
109
129
135
147
36.8
40.2
47.2
45.4
55.6
18.3
19.7
22.2
25.4
30.2
12.7
14.3
15.9
17.5
19.0
52.5
54.5
63.5
66.5
54.5
56.5
65.5
68.5
53204/SS
53205/SS
53206/SS
53207/SS
53208/SS
63204
63205
63206
63207
63208
20
25
30
35
40
50008
50007
50003
50010
50014
53201
53202
53016
53203
53204
53205
53206
53207
53208
12
15
16
17
20
25
30
35
40
7300
9850
10800
15000
19700
22400
4760
6580
7800
11300
15300
17900
0.25
0.30
0.37
0.50
0.70
0.85
6500
8500
10000
12000
12500
13000
50012
50008
50007
50003
50010
50014
30
31
35
41
45
48
codeversion
(PA)
d
mm dynamicC (N)staticCo (N)
bearing loadratings weight
(Kg)
max. radialload capacity
on plastichousing
PA (N)
safetycap
code A
4.5
3
4.5
2.5
1.5
B
11
13
C
17
22.0
C1
24.2
28.5
34.0
40.0
46.7
52.7
D
5.3
5.4
5.9
7.4
8.0
E
M6x0.75
M8x1.00
H
30.2
33.3
36.5
42.9
47.6
49.2
G
16
22
21.5
H1
125
127
135
156
164
179
L
61
67
72.5
87
95
100
Z
89
91
97
111
117
129
J1
101
103
109
129
135
147
J2
35.3
36.7
40.3
47.2
50.3
55.6
T
15.8
18.2
19.8
22.2
25.4
30.1
m
6.5
7.6
9.0
9.6
11.0
n
42.5
52.5
54.5
63.5
66.5
U
44.5
54.5
56.5
65.5
68.5
V
A B C C1 D E H G H1 L Z J1 J2 T m n U V
dimensions (mm)
dynamicC (N)
staticCo (N)
bearing loadratingsdimensions (mm)
S H A F T L O C K I N G W I T H G R U B S C R E W S
53201B
53202B
53016B
53203B
53204B
53205B
53206B
53207B
53208B
12
15
16
17
20
25
30
35
40
7300
9850
10800
15000
19700
22400
4760
6580
7800
11300
15300
17900
0.28
0.33
0.42
0.55
0.78
0.97
6500
8500
10000
12000
12500
13000
50012
50008
50007
50003
50010
50014
30
31
35
41
45
48
4.5
3
4.5
2.5
1.5
11
13
17
22.0
28.5
33.3
38.1
44.5
55.6
60.3
5.0
6.2
7.0
M6x0.75
M8x1.00
M10x1.25
30.2
33.3
36.5
42.9
47.6
49.2
16
22
21.5
125
127
135
156
164
179
61
67
72.5
87
95
100
89
91
97
111
117
129
101
103
109
129
135
147
41.7
41.9
43.9
51.6
54.2
58.0
22.0
23.4
26.6
29.3
32.6
6.5
7.6
9.0
9.6
11.0
42.5
52.5
54.5
63.5
66.5
44.5
54.5
56.5
65.5
68.5
S H A F T L O C K I N G W I T H E C C E N T R I C R I N G
S T A I N L E S S S T E E L B E A R I N G ( w i t h g r u b s c r e w s )
PA
d
mm PP
code version safetycap
code PA (N) PP (N)
weight(Kg)
max. radial loadcapacity on
plastic housing
-
48 B E A R I N G L I N E
Series UCPA
G
COMPONENTS
1 Housing in plastic material.
2 Adjustable ball bearing, pre-lubricated by means ofgrease-nipple or a quickcoupler.
3 Ball-type grease-nipple(available upon request) quickcoupler to take semi-rigidhoses 4 mm in Rilsan(see accessories on page 138).
4 Clip-on safety cap (accessory).Open version achievable bypressing in the shaft againstthe internal side of the cap.
5 Threaded bush.
MAX. RADIAL LOAD CAPACITYOF HOUSING
Values indicated in the tableabove, are obtained at 23C.Strength of housing indicatedon page 147.
VERSION INPOLYAMIDE (PA)MATERIALS
Reinforced polyamide housing. High quality ball bearing in
chrome steel or stainless steel. Grease-nipple in nickel plated
brass or stainless steel. Safety cap in polypropylene
(accessory). Threaded bush in brass.
VERSION INPOLYPROPYLENE (PP)MATERIALS
Reinforced polypropylenehousing.
High quality ball bearing instainless steel.
Grease-nipple in stainless steel. Safety cap in polypropylene
(accessory). Threaded bush in brass.
COLOR
Bearing support in black. Safety cap in yellow. For sufficient quantities parts
can be produced in differentcolors.
11 Resistance to corrosion:- Polyamide version (PA): good resistance to
many corrosive chemicals such as water, oils,greases, petrol, milk, wine, alcoholicbeverages.
- Polypropylene version (PP): good resistanceto highly corrosive chemicals such as acids,organic liquids, surfactants, detergents.
11 Load capacity:- Polyamide version (PA): high load capacity.- Polypropylene version (PP): low capacity.
11 Continuous operating temperature:- Polyamide version (PA): from -20C to +90C.- Polypropylene version (PP): from -20C to +70C.Both versions maintain good dimensionalstability at the maximum indicatedtemperature.
11 Economical operation.Long life, maintenance free.
11 Self-alignment:Max. misalignment b