Promotional Double Row Ball External Gear Slewing Bearing

Slewing bearings are known worldwide as premium products in the field of rolling bearing technology. These machine elements have proved themselves many times over, have high load carrying capacity, a versatile range of applications and are highly cost-effective. Due to their design, a single bearing can reliably support radial, axial and tilting moment loads. It is therefore possible in many cases to replace bearing arrangements comprising a combination of radial and axial bearings by a single bearing. This reduces, in some cases considerably, the costs and work required in the design of the adjacent construction and the fitting of bearings.                                                                                                                               

The slewing bearings are usually composed of mounting holes, internal gears or external gears, lubricant holes ans seal equipments.

1,Diameter from 200mm to 4500mm.                                                                                                                  

2,For standard and non-standard slewing ring.                                                                                               

3,ISO9001, JB/T2300-2011.                                                                                                             

4,Competitive price.

1,Single-row four point cantact ball slewing bearing.                                                                                       

2,Single-row cross roller slewing bearing.                                                                                                  

3,Double-row ball reducer slewing bearing.                                                                                                

4,Double-row ball slewing bearing.                                                                                                                  

5,Three-row roller slewing bearing.

Tunneling equipment, harbor and shipyard cranes, construction equipment, mobile cranes, offshore technology, tower cranes, turning machines, solar energy plants, ship deck cranes, railway cranes, man lifts, wind turbines, and more.