22219 22220 22308 22309 22310 22311MB Self-aligning roller bearing

22219 22220 22308 22309 22310 22311MB Self-aligning roller bearing

    Spherical roller bearings have double-row rollers, the outer ring has a common spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis. This ingenious structure makes it have self-aligning performance, so it is not easy to be affected by the angle of the shaft and the bearing box seat on the error or shaft bending. It is suitable for the occasions where the installation error or the shaft deflection causes the angle error. In addition to being able to withstand radial loads, the bearing can also withstand bidirectional axial loads.
Spherical roller bearings have cylindrical and conical bores. The taper of the conical cone bore is 1:30 and 1:12. This conical bore bearing is equipped with an adapter sleeve or a withdrawal sleeve. The tapered inner hole self-aligning ball bearing can be easily and quickly assembled on the optical shaft or the stepper shaft.

1 Q:Are you a factory or trading company?
A:We are a factory, we have our own factory and warehouse.

2 Q:Do you provide samples ?
A:Yes,we can send samples for free, you just need pay for the freight cost.

3 Q:What is your MOQ?
A:For common bearing model,our MOQ is 1pcs.

4 Q:Could you accept OEM and customize about bearings?
A:Yes,we can customize for client according to your samples or drawing.

5 Q:How long is your delivery time?

A:Generally within 7~10 days after confirm, it will be 30-50 days if the goods are not in stock , The specific time need refer to the quantity.

If you need 22219 22220 22308 22309 22310 22311MB Self-aligning roller bearing,please contact us.