four point contact ball slewing bearings with external tooth manufacturer from China China Luoyang Bearing Inc.

four point contact ball slewing bearings with external tooth

Price:	389.0~6800.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Henan, China (Mainland)


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Product Detail

Means of Transport: BY SEA

Packing: EXPORTED PACKING

Brand Name: CLB

Production Capacity: 6000sets/year

Delivery Date: 35DAYS

BASE MATERIAL: 50Mn,42CrMo

1.slewing ring bearings dia.200-5500mm
2. Focus on clients's needs and satisfaction
3. Delivery with specified quanlity and time

four-point contact ball slewing bearing

four-point contact ball slewing bearing is composed of 2 seat-rings,if features compact in design,and light in weight.The balls contact with the circular race at four points,via which the axial force,radial force and resultant moment maybe born simultaneously.

It is mainly used for slewing conveyers,welding arm and positioner ,medium duty cranes,excavators and other engineering machines.

Applied Fields

Slewing bearings are extensively applied in such industries as metallurgy, vessel, oil, chemistry, mine, coal, hydroelectric power, port machinery, heavy machinery and aerospace or some other fields.

Regular application areas:

Mine machine,port hoisting machine,port oil transfer equipment,onshore and offshore crane,excavator,concrete machine,paper machine,plastic and rubber machine,weave machine,steel plant,electronic power plant,wind power generator,other construction and industry machines or equipment.

slew bearings include four-point contact ball bearing, double row angular contact ball bearing, crossed cylindrical roller bearing ,crossed tapered roller bearing and tri-row assembly cylindrical roller bearing, meet demands for all kinds of rotary tables.