2013年1月5日星期六

Single row angular contact ball bearings Single row angular contact ball bearings have the following structure


Web Design And Seo For www.china-webdesign.com
roller bearing manufacturer - China Manufacturer
Thank you for inquiry my roller bearing manufacturer, Tel: 0379-64331653, E-mail: info@lyvsg.com
http://www.lyvsg.com/


(1) Separate type angular contact ball bearings

This bearing the code S70000, the outer ring raceway edge locking, and the inner ring, cage, Gang ball component separation, and thus can be installed. Type of inner diameter less than 10mm miniature bearings for the gyro rotor, micro- motors, and other devices have higher requirements on the dynamic balance, noise, vibration, stability.slewing ring bearing

(2) non-separable angular contact ball bearings

The type of bearing rings channel lock mouth, so the two sets of circles can not be separated. The contact angle is divided into three types:

â'  contact angle α = 40 °, suitable to withstand the large axial load;

â'¡ contact angle α = 25 °, used for precision spindle bearings;

â'¢ contact angle α = 15 °, precision bearings used for the larger size.abec 7 bearings

(3) the angular contact ball bearings arranged in pairs

Pairs of angular contact ball bearings are used to bear radial load and axial load occasions, can withstand the axial load of pure radial load and any direct ion. Such bearings manufacturing plant at a certain pre-load requirements, optional combination pairs, providing a user. When the fastening of the bearing installed on the machine, completely eliminating the bearing clearance, and ferrule and the Gang ball in pretension, and thus improve the combination of bearing steel.

没有评论:

发表评论