Slewing Ring Manufacturer

Geared Slewing Ring

Compared to other rolling-element bearings, Geared Slewing Ring are thin in section and are often made in diameters of a metre or more; the  Geared Slewing Ring on the Falkirk Wheel are 4 metres diameter and fit over a 3.5 metre axle.Slewing bearings often use two rows of rolling elements. They often use three race elements, such as an inner ring and two outer ring "halves" that clamp together axially.Slewing bearings are often made with gear teeth integral with the inner or outer race, used to drive the platform relative to the base.As for other bearings that reciprocate, rather than rotating continuously, lubrication can be difficult. The oil wedge built up in a continuously rotating bearing is disrupted by the stop start motion of slewing. Instead, a hydrostatic bearing with pumped oil flow may be used.

Excavator Spare Parts O-Ring Seal Kits for Kawasaki K3V112dt
K3V112dt
1 pcs
Factory Competitive Price Giant O-Ring Kit for Hitachi/Cat/Komatsu
Komatsu
1 pcs
Swing Circle, Slewing Ring, Slewing Bearing for Excavator Liebherr 924hdsl
924hdsl
1 pcs
Slewing Bearing with External Gear or Internal Gear 232.21.0875.013
232.21.0875.013
1 pcs
Excavator Case Cx240 Slewing Bearing, Slewing Ring, Swing Circle
Cx240
1 pcs
Ynf02967 R954 9158144 9062632 Seal Kit for Boom & Bucket Cylinder
Ynf02967
1 pcs
Excavator Jcb Js220 Swing Circle, Slewing Bearing, Slewing Ring
Js220
1 pcs
Excavator Volvo Ec210BNC Swing Circle, Slewing Bearing, Slewing Ring
Ec210BNC
1 pcs
Excavator Case 9030 Slewing Ring, Slewing Bearing, Swing Circle
9030
1 pcs
Slewing Ring Bearings for Excavator and Crane (012.35.980)
(012.35.980)
1 pcs
Excavator Volvo Ec210nlc Swing Circle, Slewing Ring, Slewing Bearing
Ec210nlc
1 pcs
Excavator Tadano Tr250m-4Φ 5 Swing Circle, Slewing Ring, Slewing Bearing
Tr250m-4Φ
1 pcs
Next page ▸
All Products Contact Now
Product Categories
Geared Slewing Ring
Lifts Slewing Bearing
Double Row Slewing Bearing
Four-point Contact Bearing
RKS Bearing
Swing Ring For CATERPILLER Excavator
Rotek Bearing
Excavator Swing Bearing