slewing ring

The double-row slewing ring has three seat-ring .the steel balls and spacers may be directly arranged into the upper and lower raceways.

slewing rings manufacturer in china give you good price and quanltiy

As a professional slewing products manufacturer, we can manufacture slewing ring from 90mm---6500mm, except spur gear, we can manufacture worm wheel.

SWBTEC slew bearing, from raceway hardening to gear hard treatment, we strive to excellence.

Crossed rollers require a higher process, and each bearing process will have an additional grinding process, so that the bearing has a longer service

1.Good quality, Reasonable price
2. Focus on customers' like,needs and want.
3. Excellent credit and thoughtful service

Spur gear slewing drive is composed of slewing bearings, gears, housings, adapter flanges, support bearings, seals and other components.

Turntable bearing is a way to withstand the large axial load, radial load and overturning moment, comprehensive load, set support, rotation, t

we can supply all kinds of tower crane spare parts, if you hav any requirement, kindly contact me.

Due to the need of transmission power or torque of slewing bearing, there are usually teeth in a ferrule.

Rich experience
Excellent engineers
High quality bearing
Competitive price
Prompt delivery and best services

FRB BEARINGS CO.,LTD is a professional manufacturer and exporter of kinds of bearings, which was established in 2003.

WE Worm Gear Tooth Slewing Drive

JINB products include slewing drives, slewing ring and related components, which are mainly applied in single or dual axis solar tracking systems, con

HGB company mainly produces 50-9800mm diameter slewing bearing and various high precision slewing bearings, large thrust ball bearings, non-standard

manufacturer of large diameter slewing bearings, military quality, max. O.D. 6300mm, yaw and pitch bearings for wind turbines, slewing bearing for TBM

This series of slewing bearings is mainly made up of inside and outside rings. Upper-row use rollers and down-row use balls.

Four-point contact ball slewing turntable bearings consist of two ring seats.

Cross roller slewing ring is our best field of slewing ring.

HJB710 toothless cross roller slewing ring,external dimension:608*812*75mm,weight:111kg. Production and supply the inner diameter:200mm- 5000mm.

This kind of product widely used for slewing conveyers , concrete machinery , light and heavy duty cranes , excavators and other engineering machine

1.Good quality, Reasonable price
2. Focus on customers' like,needs and want.
3. Excellent credit and thoughtful service

-Four Point Contact Ball Slewing Rings
-Crossed Roller Slewing Rings
-Double-Row Ball Slewing Rings
-Three Row Rollers Slewing Rings

Spur gear slewing drive is composed of slewing bearings, gears, housings, adapter flanges, support bearings, seals and other components.

Applications:The chrome steel balls we produced are mainly applied in slewing ring bearing for wind turbines, such as single/double row ball bearing.

VLI200844N Slewing Bearings (736x948x56mm) TMP slewing ring bearing turntable bearing

single row crossed roller slewing bearing

Certificate: ISO9001:2008, OHSAS18001:1999, ISO14001:2004

Model of Kobelco excavator slewing ring :SK07-1 , SK07-2 , SK07-1-N2 ( Thick ) , SK07-N2 ( Thin ) , SK03 , SK09 , SK60 , SK907B ,SK100 ,

Cross roller slewing bearing