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SRF80 Yoke Type Track Rollers

SRF80 Bearing
SRF80 Track Rollers
SRF80 Yoke Type Track Rollers

Size: 2 1/4x4x1.245 inch

Inner Diameter: 2 1/4 inch
Outer Diameter: 4 inch
Thickness / Width: 1.245 inch
 
SRF80 Yoke Type Track Rollers are accommodate high radial loads, accommodate tilting moments, long service life, relatively high speed capability.
 
Applications:
1. Metals
2. Mining, mineral processing and cement
3. Railways
4. Material handling
5. Agriculture
6. Construction 
7. Cam gears
8. Bed ways
9. Conveying equipment
10. Linear guidance systems

 
 
Bearing Number Boundary dimensions (inch) Weight (lbs) Matching Inner Rings
Roller D Max Roller D Min Roller B Inside Dia. Nominal Inside Dia. Min Inside Dia. Max
SRF80 4 3.999 1.245 2 1/4 2.2511 2.2521 2.750 IR8405, IR8405D

1. All dimensions are in inches.
2. Normal operating loads should not exceed the bearing dynamic capacity.
3. Roller followers used without inner rings require a shaft with minimum hardness of RC58.
4. Standard configuration of roller follower series SRF--SS is with seal lips facing outward. To specify roller followers with seal lips facing inward, replace suffix-SS with suffix-RR. (Example: SRF30RR).