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Inch CYR

Inch yoke type track roller (cam yoke roller) with axial guidance and an inner ring
Inch yoke type track roller (cam yoke roller) are designed to run on and to be used in cam drives, bed ways, conveyor systems, linear guidance systems, etc. They have a thick-walled outer ring with a profiled outer running surface and are supplied ready-to-mount. They can support high radial loads as well as axial loads arising from slight misalignment and skewed running. The inner ring contains a lubrication hole to facilitate relubrication.

They are available in several designs and variants:
• with crowned or cylindrical outer running surface
• without cage (full complement needle roller set)
• gap seal on both sides or three-stage sealing by plastic axial plain washers
• high carbon chrome steel or stainless steel
• oxide black surface finish

PRODUCT FILTERS AND TABLE

Outside diameter (mm)

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Bore diameter (mm)

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Width overall (mm)

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Roller width (mm)

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Profile outer ring
Crowned
Cylindrical
Sealing type
Gap type
Axial plain washers
Designation

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Toggle ： Metric Imperial   Sort By :
Designation Outside diameter Bore diameter Width overall Roller width Track roller dynamic load rating Track roller static load rating Weight
D d B C Cr C0r ≈m
mm
mm
mm
mm
kN
kN
kg
CCYR 1 5/8 41.275 11.1125 23.8125 22.225 21.1 45.5 0.23
CCYR 1 5/8 S 41.275 11.1125 23.8125 22.225 21.1 45.5 0.23
CYR 1 3/4 44.45 12.7 26.9875 25.4 28.4 60.5 0.29
CYR 1 3/4 S 44.45 12.7 26.9875 25.4 28.4 60.5 0.29
CCYR 1 3/4 44.45 12.7 26.9875 25.4 28.4 60.5 0.29
CCYR 1 3/4 S 44.45 12.7 26.9875 25.4 28.4 60.5 0.29
CYR 1 7/8 47.625 12.7 26.9875 25.4 28.4 60.5 0.36
CYR 1 7/8 S 47.625 12.7 26.9875 25.4 28.4 60.5 0.36
CCYR 1 7/8 47.625 12.7 26.9875 25.4 28.4 60.5 0.36
CCYR 1 7/8 S 47.625 12.7 26.9875 25.4 28.4 60.5 0.36
CYR 2 50.8 15.875 33.3375 31.75 36 87.5 0.48
CYR 2 S 50.8 15.875 33.3375 31.75 36 87.5 0.48
CCYR 2 50.8 15.875 33.3375 31.75 36 87.5 0.48
CCYR 2 S 50.8 15.875 33.3375 31.75 36 87.5 0.48
CYR 2 1/4 57.15 15.875 33.3375 31.75 36 87.5 0.59
CYR 2 1/4 S 57.15 15.875 33.3375 31.75 36 87.5 0.59
CCYR 2 1/4 57.15 15.875 33.3375 31.75 36 87.5 0.59
CCYR 2 1/4 S 57.15 15.875 33.3375 31.75 36 87.5 0.59
CYR 2 1/2 63.5 19.05 39.6875 38.1 52 119 0.82
CYR 2 1/2 S 63.5 19.05 39.6875 38.1 52 119 0.82
CCYR 2 1/2 63.5 19.05 39.6875 38.1 52 119 0.82
CCYR 2 1/2 S 63.5 19.05 39.6875 38.1 52 119 0.82
CYR 2 3/4 69.85 19.05 39.6875 38.1 52 119 1.02
CYR 2 3/4 S 69.85 19.05 39.6875 38.1 52 119 1.02
CCYR 2 3/4 69.85 19.05 39.6875 38.1 52 119 1.02
CCYR 2 3/4 S 69.85 19.05 39.6875 38.1 52 119 1.02
CYR 3 76.2 25.4 46.0375 44.45 70 177 1.41
CYR 3 S 76.2 25.4 46.0375 44.45 70 177 1.41
CCYR 3 76.2 25.4 46.0375 44.45 70 177 1.41
CCYR 3 S 76.2 25.4 46.0375 44.45 70 177 1.41
CCYR 1 5/8
D Outside diameter 41.275 mm
d Bore diameter 11.1125 mm
B Width overall 23.8125 mm
C Roller width 22.225 mm
Cr Track roller dynamic load rating 21.1 kN
C0r Track roller static load rating 45.5 kN
≈m Weight 0.23 kg
CCYR 1 5/8 S
D Outside diameter 41.275 mm
d Bore diameter 11.1125 mm
B Width overall 23.8125 mm
C Roller width 22.225 mm
Cr Track roller dynamic load rating 21.1 kN
C0r Track roller static load rating 45.5 kN
≈m Weight 0.23 kg
CYR 1 3/4
D Outside diameter 44.45 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.29 kg
CYR 1 3/4 S
D Outside diameter 44.45 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.29 kg
CCYR 1 3/4
D Outside diameter 44.45 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.29 kg
CCYR 1 3/4 S
D Outside diameter 44.45 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.29 kg
CYR 1 7/8
D Outside diameter 47.625 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.36 kg
CYR 1 7/8 S
D Outside diameter 47.625 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.36 kg
CCYR 1 7/8
D Outside diameter 47.625 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.36 kg
CCYR 1 7/8 S
D Outside diameter 47.625 mm
d Bore diameter 12.7 mm
B Width overall 26.9875 mm
C Roller width 25.4 mm
Cr Track roller dynamic load rating 28.4 kN
C0r Track roller static load rating 60.5 kN
≈m Weight 0.36 kg
CYR 2
D Outside diameter 50.8 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.48 kg
CYR 2 S
D Outside diameter 50.8 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.48 kg
CCYR 2
D Outside diameter 50.8 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.48 kg
CCYR 2 S
D Outside diameter 50.8 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.48 kg
CYR 2 1/4
D Outside diameter 57.15 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.59 kg
CYR 2 1/4 S
D Outside diameter 57.15 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.59 kg
CCYR 2 1/4
D Outside diameter 57.15 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.59 kg
CCYR 2 1/4 S
D Outside diameter 57.15 mm
d Bore diameter 15.875 mm
B Width overall 33.3375 mm
C Roller width 31.75 mm
Cr Track roller dynamic load rating 36 kN
C0r Track roller static load rating 87.5 kN
≈m Weight 0.59 kg
CYR 2 1/2
D Outside diameter 63.5 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 0.82 kg
CYR 2 1/2 S
D Outside diameter 63.5 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 0.82 kg
CCYR 2 1/2
D Outside diameter 63.5 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 0.82 kg
CCYR 2 1/2 S
D Outside diameter 63.5 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 0.82 kg
CYR 2 3/4
D Outside diameter 69.85 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 1.02 kg
CYR 2 3/4 S
D Outside diameter 69.85 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 1.02 kg
CCYR 2 3/4
D Outside diameter 69.85 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 1.02 kg
CCYR 2 3/4 S
D Outside diameter 69.85 mm
d Bore diameter 19.05 mm
B Width overall 39.6875 mm
C Roller width 38.1 mm
Cr Track roller dynamic load rating 52 kN
C0r Track roller static load rating 119 kN
≈m Weight 1.02 kg
CYR 3
D Outside diameter 76.2 mm
d Bore diameter 25.4 mm
B Width overall 46.0375 mm
C Roller width 44.45 mm
Cr Track roller dynamic load rating 70 kN
C0r Track roller static load rating 177 kN
≈m Weight 1.41 kg
CYR 3 S
D Outside diameter 76.2 mm
d Bore diameter 25.4 mm
B Width overall 46.0375 mm
C Roller width 44.45 mm
Cr Track roller dynamic load rating 70 kN
C0r Track roller static load rating 177 kN
≈m Weight 1.41 kg
CCYR 3
D Outside diameter 76.2 mm
d Bore diameter 25.4 mm
B Width overall 46.0375 mm
C Roller width 44.45 mm
Cr Track roller dynamic load rating 70 kN
C0r Track roller static load rating 177 kN
≈m Weight 1.41 kg
CCYR 3 S
D Outside diameter 76.2 mm
d Bore diameter 25.4 mm
B Width overall 46.0375 mm
C Roller width 44.45 mm
Cr Track roller dynamic load rating 70 kN
C0r Track roller static load rating 177 kN
≈m Weight 1.41 kg
Outside diameter
D
41.275 mm
Bore diameter
d
11.1125 mm
Width overall
B
23.8125 mm
Roller width
C
22.225 mm
Track roller dynamic load rating
Cr
21.1 kN
Track roller static load rating
C0r
45.5 kN
Weight
≈m
0.23 kg
Outside diameter
D
41.275 mm
Bore diameter
d
11.1125 mm
Width overall
B
23.8125 mm
Roller width
C
22.225 mm
Track roller dynamic load rating
Cr
21.1 kN
Track roller static load rating
C0r
45.5 kN
Weight
≈m
0.23 kg
Outside diameter
D
44.45 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.29 kg
Outside diameter
D
44.45 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.29 kg
Outside diameter
D
44.45 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.29 kg
Outside diameter
D
44.45 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.29 kg
Outside diameter
D
47.625 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.36 kg
Outside diameter
D
47.625 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.36 kg
Outside diameter
D
47.625 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.36 kg
Outside diameter
D
47.625 mm
Bore diameter
d
12.7 mm
Width overall
B
26.9875 mm
Roller width
C
25.4 mm
Track roller dynamic load rating
Cr
28.4 kN
Track roller static load rating
C0r
60.5 kN
Weight
≈m
0.36 kg
Outside diameter
D
50.8 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.48 kg
Outside diameter
D
50.8 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.48 kg
Outside diameter
D
50.8 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.48 kg
Outside diameter
D
50.8 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.48 kg
Outside diameter
D
57.15 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.59 kg
Outside diameter
D
57.15 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.59 kg
Outside diameter
D
57.15 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.59 kg
Outside diameter
D
57.15 mm
Bore diameter
d
15.875 mm
Width overall
B
33.3375 mm
Roller width
C
31.75 mm
Track roller dynamic load rating
Cr
36 kN
Track roller static load rating
C0r
87.5 kN
Weight
≈m
0.59 kg
Outside diameter
D
63.5 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
0.82 kg
Outside diameter
D
63.5 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
0.82 kg
Outside diameter
D
63.5 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
0.82 kg
Outside diameter
D
63.5 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
0.82 kg
Outside diameter
D
69.85 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
1.02 kg
Outside diameter
D
69.85 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
1.02 kg
Outside diameter
D
69.85 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
1.02 kg
Outside diameter
D
69.85 mm
Bore diameter
d
19.05 mm
Width overall
B
39.6875 mm
Roller width
C
38.1 mm
Track roller dynamic load rating
Cr
52 kN
Track roller static load rating
C0r
119 kN
Weight
≈m
1.02 kg
Outside diameter
D
76.2 mm
Bore diameter
d
25.4 mm
Width overall
B
46.0375 mm
Roller width
C
44.45 mm
Track roller dynamic load rating
Cr
70 kN
Track roller static load rating
C0r
177 kN
Weight
≈m
1.41 kg
Outside diameter
D
76.2 mm
Bore diameter
d
25.4 mm
Width overall
B
46.0375 mm
Roller width
C
44.45 mm
Track roller dynamic load rating
Cr
70 kN
Track roller static load rating
C0r
177 kN
Weight
≈m
1.41 kg
Outside diameter
D
76.2 mm
Bore diameter
d
25.4 mm
Width overall
B
46.0375 mm
Roller width
C
44.45 mm
Track roller dynamic load rating
Cr
70 kN
Track roller static load rating
C0r
177 kN
Weight
≈m
1.41 kg
Outside diameter
D
76.2 mm
Bore diameter
d
25.4 mm
Width overall
B
46.0375 mm
Roller width
C
44.45 mm
Track roller dynamic load rating
Cr
70 kN
Track roller static load rating
C0r
177 kN
Weight
≈m
1.41 kg
Tolerance and Clearance

Bearing tolerances and clearances

Recommended Shaft Diameters:

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