CHINA EAST TRADING CO.,LIMITED
CHINA EAST TRADING CO.,LIMITED have been integrated manufacturer and exporter all kinds of bearings since 2009. More than 10years exported experience to get a rich experience to provide different
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Production supply CF-2-1/4-SB CF2 1/4SB Cam Follower Track Roller Bearings
Description,
Most cam applications are similar in many respects to the track or support roller applications; however, usually bearing speeds are higher due to the multiplication of cam revolutions per minute by the ratio of the cam O.D. to the cam follower O.D.
For cam applications, oil lubrication is preferred due to the tendency towards higher speeds noted above, and where such lubrication methods are not possible, frequent replacement of grease should be followed.
In the application of box or drum cams, it is possible to obtain differential rotation of the cam follower outer race as well as associated load reversals and unless proper cam hardness and materials are employed as well as ample lubrication, excessive cam or cam follower wear may result.
Front wheel bearing hub assembly, Feature,
In box cams of this nature, the cam rise and cam fall should be watched closely, since the load reversal encountered can cause shock loads in excess of the capacity of the stud or the bearing.
Cam followers are widely used in cars, compressors, construction, electric motors, food industry, home appliances etc. As a rolling element, it turns the world.
Black oxide finish:
All CAMROL Bearings have a black oxide finish on all external surfaces. The black oxide finish will provide some corrosion resistance to the surfaces.
Hex hole:
Standard and heavy stud CAMROL bearings are available with a hexagonal hole in the face of the stud in place of the screwdriver slot. This feature is advantageous for mounting bearings in blind holes or with self-locking nuts requiring greater than average thread torque.
In this modification, relubrication through the flange end of the stud is not possible on sizes smaller than 3 inch outer diameter.
Why Choose Us?
1. No MOQ, 1pcs ti is ok.
More bearing model for reference,
| Specification | D | B | A |
| CF1/2 | 0.5 | 0.375 | 0.19 |
| CF5/8 | 0.625 | 0.4375 | 0.25 |
| CF3/4 | 0.75 | 0.5 | 0.375 |
| CF7/8 | 0.875 | 0.5 | 0.375 |
| CF1 | 1 | 0.625 | 0.4375 |
| CF1 1/8 | 1.125 | 0.625 | 0.4375 |
| CF1 1/4 | 1.25 | 0.75 | 0.5 |
| CF1 3/8 | 1.375 | 0.75 | 0.5 |
| CF1 1/2 | 1.5 | 0.875 | 0.625 |
| CF1 5/8 | 1.625 | 0.875 | 0.625 |
| CF1 3/4 | 1.75 | 1 | 0.75 |
| CF1 7/8 | 1.875 | 1 | 0.75 |
| CF2 | 2 | 1.25 | 0.875 |
| CF2 1/4 | 2.25 | 1.25 | 0.875 |
| CF2 1/2 | 2.5 | 1.5 | 1 |
| CF2 3/4 | 2.75 | 1.5 | 1 |
| CF3 | 3 | 1.75 | 1.25 |
| CF3 1/4 | 3.25 | 1.75 | 1.25 |
| CF3 1/2 | 3.5 | 2 | 1.375 |
| CF4 | 4 | 2.25 | 1.5 |
| Details: | |
| Name | Cam Follower Needl Bearing CF-2-1/4-SB |
| No. | CF-2-1/4-SB |
| Quality Standard: | High Quality can substitute |
| Size: | Following list |
| Minimum quantity: | 1 piece |
| Precision: | P0, P4, P5, P6 |
| Hardness: | 58-62 HRC |
| Seal Types | Open |
| Material: | Bearing steel |
| Cage material | Steel cage |
Package,
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