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 (inch)

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Bore diameter (inch)

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Width overall (inch)

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Roller width (inch)

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

Interchange code

FILTERS
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
inch
inch
inch
inch
lbs
lbs
lbs
CYR 3 1/4 82.55 25.4 46.0375 44.45 70 177 1.64
CYR 3 1/4 S 82.55 25.4 46.0375 44.45 70 177 1.64
CCYR 3 1/4 82.55 25.4 46.0375 44.45 70 177 1.64
CCYR 3 1/4 S 82.55 25.4 46.0375 44.45 70 177 1.64
CYR 3 1/2 88.9 28.575 52.3875 50.8 84 214 2.25
CYR 3 1/2 S 88.9 28.575 52.3875 50.8 84 214 2.25
CCYR 3 1/2 88.9 28.575 52.3875 50.8 84 214 2.25
CCYR 3 1/2 S 88.9 28.575 52.3875 50.8 84 214 2.25
CYR 4 101.6 31.75 58.7375 57.15 106 244 3.19
CYR 4 S 101.6 31.75 58.7375 57.15 106 244 3.19
CCYR 4 101.6 31.75 58.7375 57.15 106 244 3.19
CCYR 4 S 101.6 31.75 58.7375 57.15 106 244 3.19
CYR 5 S 127 44.45 73.025 69.85 189 520 6.59
CCYR 5 S 127 44.45 73.025 69.85 189 520 6.59
CYR 6 S 152.4 57.15 85.725 82.55 260 675 9.14
CCYR 6 S 152.4 57.15 85.725 82.55 260 675 9.14
CYR 7 S 177.8 69.85 98.425 95.25 335 951 14.71
CCYR 7 S 177.8 69.85 98.425 95.25 335 951 14.71
CYR 8 S 203.2 82.68 114.3 107.95 410 1281 21.45
CCYR 8 S 203.2 82.68 114.3 107.95 410 1281 21.45
CYR 9 S 228.6 95.38 127 120.65 503 1631 29.8
CCYR 9 S 228.6 95.38 127 120.65 503 1631 29.8
CYR 10 S 254 108.08 139.7 133.35 585 1917 40.46
CCYR 10 S 254 108.08 139.7 133.35 585 1917 40.46
D Outside diameter 82.55 inch
d Bore diameter 25.4 inch
B Width overall 46.0375 inch
C Roller width 44.45 inch
Cr Track roller dynamic load rating 70 lbs
C0r Track roller static load rating 177 lbs
≈m Weight 1.64 lbs
D Outside diameter 82.55 inch
d Bore diameter 25.4 inch
B Width overall 46.0375 inch
C Roller width 44.45 inch
Cr Track roller dynamic load rating 70 lbs
C0r Track roller static load rating 177 lbs
≈m Weight 1.64 lbs
D Outside diameter 82.55 inch
d Bore diameter 25.4 inch
B Width overall 46.0375 inch
C Roller width 44.45 inch
Cr Track roller dynamic load rating 70 lbs
C0r Track roller static load rating 177 lbs
≈m Weight 1.64 lbs
D Outside diameter 82.55 inch
d Bore diameter 25.4 inch
B Width overall 46.0375 inch
C Roller width 44.45 inch
Cr Track roller dynamic load rating 70 lbs
C0r Track roller static load rating 177 lbs
≈m Weight 1.64 lbs
D Outside diameter 88.9 inch
d Bore diameter 28.575 inch
B Width overall 52.3875 inch
C Roller width 50.8 inch
Cr Track roller dynamic load rating 84 lbs
C0r Track roller static load rating 214 lbs
≈m Weight 2.25 lbs
D Outside diameter 88.9 inch
d Bore diameter 28.575 inch
B Width overall 52.3875 inch
C Roller width 50.8 inch
Cr Track roller dynamic load rating 84 lbs
C0r Track roller static load rating 214 lbs
≈m Weight 2.25 lbs
D Outside diameter 88.9 inch
d Bore diameter 28.575 inch
B Width overall 52.3875 inch
C Roller width 50.8 inch
Cr Track roller dynamic load rating 84 lbs
C0r Track roller static load rating 214 lbs
≈m Weight 2.25 lbs
D Outside diameter 88.9 inch
d Bore diameter 28.575 inch
B Width overall 52.3875 inch
C Roller width 50.8 inch
Cr Track roller dynamic load rating 84 lbs
C0r Track roller static load rating 214 lbs
≈m Weight 2.25 lbs
D Outside diameter 101.6 inch
d Bore diameter 31.75 inch
B Width overall 58.7375 inch
C Roller width 57.15 inch
Cr Track roller dynamic load rating 106 lbs
C0r Track roller static load rating 244 lbs
≈m Weight 3.19 lbs
D Outside diameter 101.6 inch
d Bore diameter 31.75 inch
B Width overall 58.7375 inch
C Roller width 57.15 inch
Cr Track roller dynamic load rating 106 lbs
C0r Track roller static load rating 244 lbs
≈m Weight 3.19 lbs
D Outside diameter 101.6 inch
d Bore diameter 31.75 inch
B Width overall 58.7375 inch
C Roller width 57.15 inch
Cr Track roller dynamic load rating 106 lbs
C0r Track roller static load rating 244 lbs
≈m Weight 3.19 lbs
D Outside diameter 101.6 inch
d Bore diameter 31.75 inch
B Width overall 58.7375 inch
C Roller width 57.15 inch
Cr Track roller dynamic load rating 106 lbs
C0r Track roller static load rating 244 lbs
≈m Weight 3.19 lbs
D Outside diameter 127 inch
d Bore diameter 44.45 inch
B Width overall 73.025 inch
C Roller width 69.85 inch
Cr Track roller dynamic load rating 189 lbs
C0r Track roller static load rating 520 lbs
≈m Weight 6.59 lbs
D Outside diameter 127 inch
d Bore diameter 44.45 inch
B Width overall 73.025 inch
C Roller width 69.85 inch
Cr Track roller dynamic load rating 189 lbs
C0r Track roller static load rating 520 lbs
≈m Weight 6.59 lbs
D Outside diameter 152.4 inch
d Bore diameter 57.15 inch
B Width overall 85.725 inch
C Roller width 82.55 inch
Cr Track roller dynamic load rating 260 lbs
C0r Track roller static load rating 675 lbs
≈m Weight 9.14 lbs
D Outside diameter 152.4 inch
d Bore diameter 57.15 inch
B Width overall 85.725 inch
C Roller width 82.55 inch
Cr Track roller dynamic load rating 260 lbs
C0r Track roller static load rating 675 lbs
≈m Weight 9.14 lbs
D Outside diameter 177.8 inch
d Bore diameter 69.85 inch
B Width overall 98.425 inch
C Roller width 95.25 inch
Cr Track roller dynamic load rating 335 lbs
C0r Track roller static load rating 951 lbs
≈m Weight 14.71 lbs
D Outside diameter 177.8 inch
d Bore diameter 69.85 inch
B Width overall 98.425 inch
C Roller width 95.25 inch
Cr Track roller dynamic load rating 335 lbs
C0r Track roller static load rating 951 lbs
≈m Weight 14.71 lbs
D Outside diameter 203.2 inch
d Bore diameter 82.68 inch
B Width overall 114.3 inch
C Roller width 107.95 inch
Cr Track roller dynamic load rating 410 lbs
C0r Track roller static load rating 1281 lbs
≈m Weight 21.45 lbs
D Outside diameter 203.2 inch
d Bore diameter 82.68 inch
B Width overall 114.3 inch
C Roller width 107.95 inch
Cr Track roller dynamic load rating 410 lbs
C0r Track roller static load rating 1281 lbs
≈m Weight 21.45 lbs
D Outside diameter 228.6 inch
d Bore diameter 95.38 inch
B Width overall 127 inch
C Roller width 120.65 inch
Cr Track roller dynamic load rating 503 lbs
C0r Track roller static load rating 1631 lbs
≈m Weight 29.8 lbs
D Outside diameter 228.6 inch
d Bore diameter 95.38 inch
B Width overall 127 inch
C Roller width 120.65 inch
Cr Track roller dynamic load rating 503 lbs
C0r Track roller static load rating 1631 lbs
≈m Weight 29.8 lbs
D Outside diameter 254 inch
d Bore diameter 108.08 inch
B Width overall 139.7 inch
C Roller width 133.35 inch
Cr Track roller dynamic load rating 585 lbs
C0r Track roller static load rating 1917 lbs
≈m Weight 40.46 lbs
D Outside diameter 254 inch
d Bore diameter 108.08 inch
B Width overall 139.7 inch
C Roller width 133.35 inch
Cr Track roller dynamic load rating 585 lbs
C0r Track roller static load rating 1917 lbs
≈m Weight 40.46 lbs
Outside diameter
D
82.55 inch
Bore diameter
d
25.4 inch
Width overall
B
46.0375 inch
Roller width
C
44.45 inch
Track roller dynamic load rating
Cr
70 lbs
Track roller static load rating
C0r
177 lbs
Weight
≈m
1.64 lbs
Outside diameter
D
82.55 inch
Bore diameter
d
25.4 inch
Width overall
B
46.0375 inch
Roller width
C
44.45 inch
Track roller dynamic load rating
Cr
70 lbs
Track roller static load rating
C0r
177 lbs
Weight
≈m
1.64 lbs
Outside diameter
D
82.55 inch
Bore diameter
d
25.4 inch
Width overall
B
46.0375 inch
Roller width
C
44.45 inch
Track roller dynamic load rating
Cr
70 lbs
Track roller static load rating
C0r
177 lbs
Weight
≈m
1.64 lbs
Outside diameter
D
82.55 inch
Bore diameter
d
25.4 inch
Width overall
B
46.0375 inch
Roller width
C
44.45 inch
Track roller dynamic load rating
Cr
70 lbs
Track roller static load rating
C0r
177 lbs
Weight
≈m
1.64 lbs
Outside diameter
D
88.9 inch
Bore diameter
d
28.575 inch
Width overall
B
52.3875 inch
Roller width
C
50.8 inch
Track roller dynamic load rating
Cr
84 lbs
Track roller static load rating
C0r
214 lbs
Weight
≈m
2.25 lbs
Outside diameter
D
88.9 inch
Bore diameter
d
28.575 inch
Width overall
B
52.3875 inch
Roller width
C
50.8 inch
Track roller dynamic load rating
Cr
84 lbs
Track roller static load rating
C0r
214 lbs
Weight
≈m
2.25 lbs
Outside diameter
D
88.9 inch
Bore diameter
d
28.575 inch
Width overall
B
52.3875 inch
Roller width
C
50.8 inch
Track roller dynamic load rating
Cr
84 lbs
Track roller static load rating
C0r
214 lbs
Weight
≈m
2.25 lbs
Outside diameter
D
88.9 inch
Bore diameter
d
28.575 inch
Width overall
B
52.3875 inch
Roller width
C
50.8 inch
Track roller dynamic load rating
Cr
84 lbs
Track roller static load rating
C0r
214 lbs
Weight
≈m
2.25 lbs
Outside diameter
D
101.6 inch
Bore diameter
d
31.75 inch
Width overall
B
58.7375 inch
Roller width
C
57.15 inch
Track roller dynamic load rating
Cr
106 lbs
Track roller static load rating
C0r
244 lbs
Weight
≈m
3.19 lbs
Outside diameter
D
101.6 inch
Bore diameter
d
31.75 inch
Width overall
B
58.7375 inch
Roller width
C
57.15 inch
Track roller dynamic load rating
Cr
106 lbs
Track roller static load rating
C0r
244 lbs
Weight
≈m
3.19 lbs
Outside diameter
D
101.6 inch
Bore diameter
d
31.75 inch
Width overall
B
58.7375 inch
Roller width
C
57.15 inch
Track roller dynamic load rating
Cr
106 lbs
Track roller static load rating
C0r
244 lbs
Weight
≈m
3.19 lbs
Outside diameter
D
101.6 inch
Bore diameter
d
31.75 inch
Width overall
B
58.7375 inch
Roller width
C
57.15 inch
Track roller dynamic load rating
Cr
106 lbs
Track roller static load rating
C0r
244 lbs
Weight
≈m
3.19 lbs
Outside diameter
D
127 inch
Bore diameter
d
44.45 inch
Width overall
B
73.025 inch
Roller width
C
69.85 inch
Track roller dynamic load rating
Cr
189 lbs
Track roller static load rating
C0r
520 lbs
Weight
≈m
6.59 lbs
Outside diameter
D
127 inch
Bore diameter
d
44.45 inch
Width overall
B
73.025 inch
Roller width
C
69.85 inch
Track roller dynamic load rating
Cr
189 lbs
Track roller static load rating
C0r
520 lbs
Weight
≈m
6.59 lbs
Outside diameter
D
152.4 inch
Bore diameter
d
57.15 inch
Width overall
B
85.725 inch
Roller width
C
82.55 inch
Track roller dynamic load rating
Cr
260 lbs
Track roller static load rating
C0r
675 lbs
Weight
≈m
9.14 lbs
Outside diameter
D
152.4 inch
Bore diameter
d
57.15 inch
Width overall
B
85.725 inch
Roller width
C
82.55 inch
Track roller dynamic load rating
Cr
260 lbs
Track roller static load rating
C0r
675 lbs
Weight
≈m
9.14 lbs
Outside diameter
D
177.8 inch
Bore diameter
d
69.85 inch
Width overall
B
98.425 inch
Roller width
C
95.25 inch
Track roller dynamic load rating
Cr
335 lbs
Track roller static load rating
C0r
951 lbs
Weight
≈m
14.71 lbs
Outside diameter
D
177.8 inch
Bore diameter
d
69.85 inch
Width overall
B
98.425 inch
Roller width
C
95.25 inch
Track roller dynamic load rating
Cr
335 lbs
Track roller static load rating
C0r
951 lbs
Weight
≈m
14.71 lbs
Outside diameter
D
203.2 inch
Bore diameter
d
82.68 inch
Width overall
B
114.3 inch
Roller width
C
107.95 inch
Track roller dynamic load rating
Cr
410 lbs
Track roller static load rating
C0r
1281 lbs
Weight
≈m
21.45 lbs
Outside diameter
D
203.2 inch
Bore diameter
d
82.68 inch
Width overall
B
114.3 inch
Roller width
C
107.95 inch
Track roller dynamic load rating
Cr
410 lbs
Track roller static load rating
C0r
1281 lbs
Weight
≈m
21.45 lbs
Outside diameter
D
228.6 inch
Bore diameter
d
95.38 inch
Width overall
B
127 inch
Roller width
C
120.65 inch
Track roller dynamic load rating
Cr
503 lbs
Track roller static load rating
C0r
1631 lbs
Weight
≈m
29.8 lbs
Outside diameter
D
228.6 inch
Bore diameter
d
95.38 inch
Width overall
B
127 inch
Roller width
C
120.65 inch
Track roller dynamic load rating
Cr
503 lbs
Track roller static load rating
C0r
1631 lbs
Weight
≈m
29.8 lbs
Outside diameter
D
254 inch
Bore diameter
d
108.08 inch
Width overall
B
139.7 inch
Roller width
C
133.35 inch
Track roller dynamic load rating
Cr
585 lbs
Track roller static load rating
C0r
1917 lbs
Weight
≈m
40.46 lbs
Outside diameter
D
254 inch
Bore diameter
d
108.08 inch
Width overall
B
139.7 inch
Roller width
C
133.35 inch
Track roller dynamic load rating
Cr
585 lbs
Track roller static load rating
C0r
1917 lbs
Weight
≈m
40.46 lbs
Tolerance and Clearance

Bearing tolerances and clearances

Recommended Shaft Diameters:

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