Detailed Product Description

Slewing bearing (without gear, external gear, internal gear)

Single-row ball slewing beaqring

Double-row contact ball slewing bearing,

Single-row crossed roller slewing bearing;

Three row roller slewing bearing;

The diameter of inner ring bore ranges from 400mm-5000mm. 

The slewing bearing has races. This kind of openly assembling is very handy. It can take large axial force, and overturning moment. When the radial force is larger than 0.1 times the axial force, its raceway must be designed specially. The slewing bearing features bigger axial and radial dimensions, and stable structure. It is especially used for tower cranes with mid-diameter or bigger, and truck-mounted cranes etc loading machinery.

we can also provide

and wheel bearings, thrust roller bearings, thrust ball bearings, large deep groove ball bearings, Cylindrical Roller Bearings, Tapered Roller Bearings, Split bearing, non-standard bearings. 

If any requirement, please don't hesitate to contact us!