low noise high speed miniature thrust ball bearing ball bearing 51100 with single direction or bi-direction

Introdution
Thrust ball bearings are made of three parts of the seats/shaft rings, balls and cage. The one matched with shaft is called shaft ring, and the one matched with shell is called seat ring. They can be divided into single direction thrust ball bearing and bi-direction thrust ball bearing according to force. Single direction thrust ball bearing can withstand single axial load while double direction thrust ball bearing can withstand bi-direction axial load. The ring should match with shaft for bi-direction thrust ball bearing. The bearing with seat ring in spherical mounting surface has the capacity of self-aligning. The impact caused by installation error can be less. Thrust ball bearings cannot bear radial load and has low limiting speed.

Specifiction Of Thrust Ball Bearing

The characteristics of thrust ball bearing
1 . One - way , two - way type thrust ball bearing thrust ball bearing
2 . The spherical seat cushion or spherical seat ring can be selected .
3 . High quality steel -- ultra clean steel which can extend the life of the bearing by 80%
4 . High grease technology - NSK ' s lubricant technology can extend the life of the grease and improve the performance of the bearing
5 . High grade steel ball - quiet and smooth at high speed
6 . Use the ring in the selection to allow for installation error

Other size

Appliexcavatorion:
Use of thrust ball bearing : it is only applicable to the machine parts with axial load and low speed , such as crane hook , vertical pump , vertical centrifuge , jack , low speed reducer , etc


Why choose us
1. in the same price , our quality is higher , in the same quality , our price is lower
2.high precision , long life
3. our brand is WZA , we also can OEM
4.best service ,many stocks
5.for large quantity bearings , our delivery time is shorter than other factory .
in normal , if the quantity is between 100000-1000000 , the delivery time is 10-35 days .