OEM F12345 22113 auto parts shock absorber bearing

MOQ: 10000pcs

Brand name: famous brand/RMO/Neutral/OEM

Shipping Port: Guangzhou, Ningbo, Shanghai

Payment: 100% T/T, or 30% T/T before production, 70% before delivery

The automobile front shock absorber bearing, also known as the plane bearing, is an important part of the shock absorber. It consists of a row of steel balls (with a cage), a shaft ring (with a tight fit with the shaft) and a seat ring (with a gap with the shaft and a tight fit with the bearing seat hole). The steel ball rotates between the shaft ring and the seat ring, and can only bear the axial load in one direction, and cannot bear the radial load. Because the axial load is evenly distributed on each steel ball, it has a large carrying capacity, but the temperature rise is large when working, and the allowable limit speed is low.

Advantages of plane bearings include:

1. High bearing capacity: By selecting high-precision cylindrical rollers (needle rollers) to increase the contact length, the bearing can obtain high load capacity and high stiffness in a small space.

2. Compact design: If the surface of the adjacent parts is suitable for raceway surface, the gasket can be omitted to make the design more compact.

3. Prolong the service life: the cylindrical surface of the needle roller and the cylindrical roller is a modified surface, which can reduce the edge stress and improve the service life.