Japan NSK angular contact ball Bearing
China Jierun Bearing Co., Ltd is superior in operating NSK angular contact ball bearings. NSK anglar contact ball bearings have many prominent factures and sell good in the global market.
The facture of NSK angular contact ball bearings:
Angular contact ball bearings can bear radial and axial load at the same time. The faster the speed and the bigger the angle is, the better the ability of axial load will be.
Single row bearings can only bear the load from one direction. When they bear the radial load, it will produce additional axial load and it can only limited the moving of the axle and the shell toward to the axial direction. Angular contact ball bearings have more than 70 kinds of variable-type structure.
1. Angular contact ball bearings have three angles, 15 °, 25 °, and 40 °. The greater the contact angle is, the higher capacity of the axial load will be. High-precision and high-speed bearings is usually taken 15 ° contact angle. In the role of the axial force, the contact angle will become greater.
2. Generally, there are fore shafts on the inner ring and out ring, and inner and outer rings can not be separated. The outer ring after heat expansion will assemble with inner ring, rollers and cage.
3. The radial clearance can be adjusted by the mutual displacement of inner ring and outer ring. They are always used in pairs which can impose the pre-load to improve the bearing stiffness.
Plz check the following models we have in stock. If you are interested in any bearings items, plz don’t hesitate to contact me.
7003C 3000 pcs in stock
7004C 3000 pcs in stock
7005C 3000 pcs in stock
7006C 3000 pcs in stock
7007C 3000 pcs in stock
7008C 3000 pcs in stock
7009C 2500 pcs in stock
7010C 2400 pcs in stock
7011C 2000 pcs in stock
7012C 1000 pcs in stock
7013C 1000 pcs in stock
7014C 800 pcs in stock
7015C 800 pcs in stock
7016C 600 pcs in stock
7017C 500 pcs in stock