2012年7月8日星期日

Deep groove ball bearing characteristic


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Load: a single deep groove ball bearing can bear radial load, axial load, turn the load. But with ball bearing, in the radial direction load cases, which can only carry axial load a bit.high spe ed bearing
Rotary count: the size of the bearing, the machining precision and keep the kinds, lubrication methods, sealing way and load, decided the allowed number of rotary.
Torque, noise: a single deep groove ball bearing accuracy is higher, the torque, the less noise.
The outer, inner wheel shaft and the tilt of the precision of the collar bad, installation error, the shaft bending, it will have a bearing between inside and outside round the tilt of the internal clearance, within the scope of this level is allowed.deep grove ball bearing
Rigid: bearing load in the case, and the contact of steel ball in gully part will produce elastic deformation. The size of the bearing, the form and different load, elastic deformation also has difference, size larger bearings its rigid is quite high.
Bearing installation, remove: a single deep groove ball bea rings are separated type bearings, given its regular inspection and exchange, to the axis and TaoZuo necessary design.
Axial orientation: flange constructed form, block JuanXing bearing, be helpful for axial positioning.deep groove ball bearing



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