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Motor Shaft,Axle Shaft,Steel Shaft Manufacturers -> News -> How to select fittings of precision shaft?

How to select fittings of precision shaft?

  Replacement of bearings, the bearings must be matching, the matching of technical requirements are as follows: According to the journal bearing selection. According to the crankshaft grinding size, use the same level of the precision shaft.

  Precision shaft length requirements install the new bearing seat hole, down two on each side above the bearing surface should be 0.03 ~ 0.05mm. To ensure that the bearing and seat hole close fit, enhance the cooling effect.

  Check the bearing length of thumb is: the bearings installed. Fitted bearing cap, the required end of the bolt tightening torque values​​, on the other end cap bearing surface with a thickness of 0.05mm between beating the person the gasket.

Steel shaft,axle shaft and motor shaft which are producted by the professional manufacturer and exporter Fenghua Zhaoxu Micro Shaft Co., Ltd. are sold at home and overseas.
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