roller bearing
Roller Bearings are a type of rolling-element bearing that uses cylinders (rollers) to maintain the separation between the moving parts of the bearing (as opposed to using ballsas the rolling element). The purpose of a roller bearing is to reduce rotational friction and support radial and axial loads. Compared to ball bearings, roller bearings can support heavy radial loads and limited axial loads (parallel to the shaft). They can operate at moderate to high speeds (although maximum speeds are typically below the highest speeds of ball bearings). The lubrication method must carefully considered during the design phase when using roller bearings.
- roller bearing u groove bearing
- 1 pcs
- Negotiable
- roller bearing nylon rollers with bearings
- 1 pcs
- Negotiable
- roller bearing roller rail
- 1 pcs
- Negotiable
- roller bearing taper roller
- 1 pcs
- Negotiable
- roller bearing needle thrust bearing
- 1 pcs
- Negotiable
- roller bearing spherical roller thrust bearing
- 1 pcs
- Negotiable
- roller bearing roller thrust bearing
- 1 pcs
- Negotiable
- roller bearing ball bearing rollers
- 1 pcs
- Negotiable
- roller bearing cam follower bearing
- 1 pcs
- Negotiable
- roller bearing axk
- 1 pcs
- Negotiable
- roller bearing taper bearing
- 1 pcs
- Negotiable
- roller bearing needle bearing
- 1 pcs
- Negotiable