Special Purpose Bearings

Time：2020.05.05  Source：Roller Bearings Suppliers

Mixer truck bearing

Brief introduction:

The bearings of the mixer truck are special bearings, which has a strong load-bearing operating force. The bearings are special bearings for the reducer of the concrete mixer truck.

Common classification:

1) Concrete mixer reduction gear bearing 2) Engineering machinery hydraulic pump bearing 3) Partial bearing for grate cooler of cement plant

Today's model show: PLC11449 22332CCK/W33

Lubrication：

The purpose of bearing lubrication: The purpose of rolling bearing lubrication is to reduce internal friction and wear of the bearing, prevent burning sticking, and its lubrication effect is as follows:

Reduce friction and wear

At the mutual contact part of the bearing ring, rolling element and retainer, prevent metal contact and reduce friction and wear.

Extend fatigue life

The rolling fatigue life of the bearing is prolonged when the rolling contact surface is well lubricated during rotation. Conversely, if the viscosity of the oil is low and the thickness of the lubricating oil film is not good, it will be shortened.

Dissipate frictional heat, cooling

Circulating oil supply method can use oil to remove the heat generated by friction, or the heat transferred from outside to cool. Prevent overheating of bearings and prevent aging of lubricating oil itself.

Packaging

Supporting oil seal, professional packaging.

ZZ Bearing (Shanghai) Co., Ltd is a company specializing in the production of roller bearings &ball bearings, focusing on foreign trade for more than ten years, and has provided products to customers in more than 100 countries around the world. For more product details, please visit our website .