Characteristics and Product Features of Cylindrical Roller Bearings

The characteristics of cylindrical roller bearings

1. Cylindrical roller bearings roller and raceway line contact or repair line contact, radial load capacity, suitable for heavy load and impact load.

2. Cylindrical roller bearing friction coefficient is small, suitable for high speed, limit speed close to deep groove ball bearings.

3. Cylindrical roller bearings N-type and NU-type axial movement, can be adapted to thermal expansion or installation error caused by the relative position of the shaft and the shell changes can be used for free end support.

4. The shaft or seat hole processing requirements are higher, cylindrical roller bearings installed after the outer axis of the relative deflection to be strictly controlled, so as to avoid contact stress concentration.

5. Cylindrical roller bearings Inner or outer ring can be separated, easy to install and disassemble.

Product characteristics of cylindrical roller bearings

Cylindrical roller and raceway line contact, radial load capacity. Both for heavy load and impact load, but also for high-speed rotation.

Cylindrical roller bearing raceway and rolling body was geometric shape. After improved design, the new structure design with high load carrying capacity, rib and roller end face not only improves the axial bearing capacity of the bearing, but also improves the lubrication condition of the contact surface of the roller end face and the rib Bearing the use of performance.