Wheel bearings

Related hot search term: wheel Full complement cylindrical roller bearing applications four-point contact ball bearing turntable turntable double volleyball
1. unloader

Unloader turntable bearings with external teeth usually three-row roller structure, approximately four meters in diameter.

2. Crane

Tower crane wheel bearings are usually used in a small four-point contact ball bearing turntable turntable or dual volleyball, no more than two meters in diameter.

3. radar antenna

Shortwave antenna generally with three-row roller bearing turntable substructure, slow rotation.

4. TBM

Shield machine with turntable bearing diameters from 2.5 m to 6 m range, and some larger diameter, these bearings work under very harsh conditions, carrying a large load bearing, corrosion resistance, short life.

5. Ladle turret

Ladle turret truck mounted crane bearing usually with three rows of roller structure, due to work under harsh conditions with dust and high temperature conditions, and on the cage, grease and seals have very high demands.

Engineering Machinery

Wheel bearings engineering machinery usually in a small four-point contact ball bearing turntable, no more than two meters in diameter.