Double row ball slew rings are ideal in applications where a high moment load is to be supported, a degree of rigidity is required  Double Row Ball Slewing Ring Bearing in the bearing system.

slewing rings are also known worldwide as premium products in the field of rolling ...

The bearing rings are KOYO dac3055w Bearing supplied without gear teeth or, in order to ...... double direction. (axial and radial) ... the pot precisely above or below the row of rolling elements.