japan brand tapered roller KOYO bearing 30218JR 30219 30210 30211 30212 roller bearing

  Tapered Roller Bearing :                                           

Taperedroller ring included cup and cone there two parts.Cup is outer ring, Cone comprise rollers,cage,inner ring.And the inner ring with the rollers and cage can be fitted separately from the outer ring.The tapered roller bearings are generally used to support comnined load mainly consisting of radial load. The carrying capacity of axial load depends on the contact angle of raceway of outer rings. The bigger the contact angle is, the strongerr the capacity will be.

The kinds of tapered roller bearing and models                     

Our products advantage                                                                     

1> modern production line

2> international standard quality

3> customized production according to customer’s requirement

4> competitive price 

5> rich stock, quick delivery

6> professional engineers and workers

7> strict quality control

8> own factory and own export company, one-stop service

The advantage of tapered roller bearing                                        

1).Raw Material:specified high quality GCR15

2).Advanced digital turning, grinding machines and experienced workers guarantee the precision and quality.

3).QC:workers do three and check one of them,according to the operation card attached on the machine.

4).Automatic demagnetization,cleaning& anti-rust machine to ensure the cleanliness of the product .

5).Quality Control:QC inspect 4times/day at random , 100%full inspection before assembling &shiped.

6).Professional management system and team, tidy workshop environment to lead a good mood to every worker.

More pitcure of the bearing                                                             

Usage