Sell miniatuer deep groove ball bearing

Description

Deep groove ball bearings inside and outside their circle Raceway is arc-shaped deep ditch, affordable radial load, and its load of two-way axial load, but also to high-speed rotation. In high speed and thrust ball bearings should not be used, can also be used to bear axial loading. And the same size as other types of bearings, bearing friction coefficient is small, high-speed limit. But the impact of intolerance, not to bear heavy loads. Most of deep groove ball bearings for the steel cage is pressed ribbon cage, large-scale use of cars bearing system entities metal cage. Deep groove ball bearings installed in the shaft, in the axial clearance within the limits shaft or shell the two directions of axial displacement, it can be for two-way axial positioning. In addition, such bearings also have a certain aligning capacity, when compared with shell holes tilted 2 &#**9;to *0&#**9;, can still work, but bearing life is affected to some extent. Features: ? most representative of the rolling bearing, widely used. ? Bear the main radial load, but also bear little of axial loads. Select large radial clearance at the axial bearing capacity increase. Pure radial force to bear when the contact angle to zero; axial force, the contact angle more than zero. ? friction coefficient small, suitable for high-speed operation and requirements of low noise and low vibration of occasions. ? simple structure, manufacture low-cost, easy to manufacture high precision.