Non Standard customized Spare Parts Thrust Bearing Joint 100*150*38mm

product description :

Thrust bearing: thrust bearing (also known as thrust pad, copper gasket, thrust ring, thrust disk) is a very key part of copper

accessories in cone crusher. Its functions are:

A. reduce the sliding friction of equipment in operation, reduce power loss;

B. greatly increase the service life of wear-resistant parts of cone crusher, reduce maintenance and repair costs, and strive for

higher design

C. effective protection of the steel parts in contact with the copper parts from wear, easy to replace when the

copper parts are worn.

The installation position of the thrust bearing is located between the middle plate and the frame bushing of the cone crusher. The bearing pressure is very large, and its material and size requirements are relatively high. Especially, the fit clearance between the thrust bearing and the broken frame bushing and the steel middle plate is the most important technical difficulty. Due to the errors in manufacturing and installation, it is easy to cause cracks or even crushing fracture of the thrust bearing in operation Cracking and other malignant equipment accidents. Therefore, the key to the normal operation of the equipment is to select the thrust bearing with guaranteed material and processing size.

Product application problems

Thrust bearing is a dynamic pressure bearing. To make the bearing work normally, the following conditions should be met:
1. The lubricating oil has a viscosity
2. There is a certain relative speed between the dynamic and static bodies; 3. The two surfaces of relative motion are inclined to form an oil wedge;
4. The external load is within the specified range;
5. Enough oil volume

Product Specification

There are seven types of thrust bearings:

1, P117 series thrust bearing has low cost, general strength and wear resistance, and is suitable for the upper thrust bearing of various submersible pumps.

2, Cop series thrust shaft has low cost and is suitable for the lower thrust bearing of low power and low lift submersible pump (the outer diameter of the thrust bearing is more than 85mm, and the power is less than 11km and the lift is less than 65m)

3, Polytetrafluoroethylene series thrust bearing has a moderate cost, which is the mainstream product used in the current submersible pump, and is suitable for the lower thrust bearing of zhonggaoyang submersible pump