GM Hydraulic Throwout Bearing Assembly Method

Because bearings are high-precision products, improper assembly can easily cause damage to the bearing grooves and lead to bearing damage. The bearings should be assembled with special molds, and should not be knocked at will. Only small circles can be pressed into the shaft, and only large circles can be pressed when pressing large circles. When assembling, air pressure or hydraulic pressure should be used, and the upper and lower die should be horizontal when press-fitting.

Prevention of varnish rust to GM Hydraulic Throwout Bearing

The characteristics of lacquer rust is mostly found in the sealed motor, the motor sounds good when assembled, but after putting some time in the warehouse, the motor noise becomes big, and the bearing is removed to have serious rust phenomenon. In the past, many manufacturers would think that it is the problem of bearings, after our continuous publicity, now the motor factory has realized that it is mainly the problem of insulating paint. The problem is mainly because the insulating paint volatile acid in a certain temperature, humidity, the formation of corrosive substances, the bearing groove corrosion caused by bearing damage. The problem can only be assembled after using good insulating paint and ventilating for a period of time after drying.

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