Bearings,as important components in contemporary mechanical equipment,mainly support the mechanical rotating body,which can reduce the friction coefficient during its movement and ensure its rotation accuracy.
The single row four point contact ball slewing bearing is composed of two seat rings. It has compact structure, light weight and four-point contact between steel ball and arc raceway.
By adopting slewing bearing as its core component,slewing drive can bear axial force, radial force and tilting moment simultaneously. Slewing drive is widely applied in modular trailers, all types of cranes, aerial working platform, solar tracking systems and wind power systems.
The slewing drive adopts the slewing bearing and the ring-wound worm to form a multi-tooth contact, which has the characteristics of large transmission torque and stable operation.
This product is Have Stock Fast Delivery Hermetically Sealed Vertical Slewing Drive.The product adopts blind hole design and framework oil seal structure, with reliable sealing performance.