Find the products you need quickly

Products

Angular contact ball bearing

Back to list

It mainly bears large unidirectional axial load. The larger the contact angle, the greater the load bearing capacity. The cage material is steel plate, brass or engineering plastic, and the molding method is stamping or turning, which is selected depending on the bearing form or usage conditions. Others include combined angular contact ball bearings, double row angular contact ball bearings and four-point contact ball bearings.

Angular contact ball bearings can bear both radial and axial loads. Can work at higher speeds. The larger the contact angle, the higher the axial load capacity. High-precision and high-speed bearings usually have a contact angle of 15 degrees. Under the action of axial force, the contact angle will increase. Single row angular contact ball bearings can only bear axial load in one direction. When bearing radial load, additional axial force will be caused. And it can only limit the axial displacement of the shaft or housing in one direction. If they are installed in pairs, make the outer rings of the pair of bearings face each other, that is, the wide end faces the wide end face, and the narrow end faces the narrow end face. This avoids causing additional axial forces and limits the axial play of the shaft or housing in both directions.

Product parameters

Model Old model Dimensions(mm) Rated load(N) Speed min-1 Weight(kg)
d D B Cr Cor Grease lubrication oil lubrication (refer to)
7003 7003 17 35 10 - - - - 0.04
7303 7303 17 47 14 - - - - 0.016
7002 7002 15 32 9 - - - - 0.03
7202 7202 15 35 11 - - - - 0.045
7302 7302 15 42 13 - - - - 0.084
DAC346437 DAC3464 34 64 37 - - - - 0.5
7012 7012 60 95 18 - - - - 0.45
BST3062-1BLLUP4 30TAC62B2RS 30 62 16 - - - - 0.22

Service Hotline

021-56619876

Email

bjwubei@163.com

pay attention to us