1.the roller and the roller track contact or repair the contact, the radial load capacity, and is suitable for the load and the impact load.
2 the friction coefficient is small, suitable for high speed, speed limit is closer to the deep groove ball bearing.
3. The shaft or the seat hole of the processing requirements of high, bearing mounted outer axis relative deviation should be strict control, so as to avoid the contact stress concentration.
4 the inner ring or outer ring can be separated for easy installation and disassembly.
Mainly used for: large and medium motor, locomotive and vehicle, machine tool spindle, internal combustion engine, generator, gas turbine, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc..
