crane slewing bearing

High rigidity, low and constant torque and high precision gear is the performance of these special rotary bearing needs.

The double-row Ball slewing bearing has three seat-rings. The steel balls and the spacers may be directly arranged into the upper and lower races.

The advantages of small size of section and low cost is very obvious and better applied on large Engineering Mechanical Equipments.

 
Crane Dual-Row Ball Excavator Slewing Ring Bearing , Internal Gear Slew Ring</strong

YRT slewing bearing
Model: YRT 120
We are professional in manufacturing slewing bearings.
four point contact ball slewing bearing

 
High Precision Slewing Ring Bea

slewing drives, slewing bearing and related components, which are mainly applied in single or dual axis solar tracking systems, construction vehicles

VU200405 Slewing bearing
336*474*46mm
25kg

Single-row four point contact ball slewing bearings
Double-row four point contact ball slewing bearings
Single-row cross roller slewing bearing

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

1) strong overturning moment
2)It adopts enveloping worm drive, multi tooth contact
3)static self-locking function
4)high precision

steel track undercarriage,steel track system,steel track chassis
crawler undercarriage

 
012 Series Slewing&nb

Single row ball slewing bearing applied for timber crane
Single Row Ball Slewing Bearing with External Hardened Gear
Large diameter slewing ring

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

RU85UUCC0P5 Precision crossed roller bearings China supplier Industrial robots bearing 55X120X15mm

manufacturer of large diameter slewing bearings, max. O.D. 6300mm; military quality;

.Huafang slewing drive are widely used in the solar tracking systems, special construction vehicles, port machinery and small wind turbines

QQ:1953063303
Mob:+86-15139915342
Skype:viphez
Luoyang huachen precision bearing co.,

Luoyang precision bearing factory supply medium and large sized Slewing bearing. Which can substitute the Rothe erde slewing bearing.

EVON bearings, worm drivers, slewing bearings, gears, shafts prove every day to be important structural and connection elements

SBI new product--stainless steel slewing bearing
More detais please contact with us.

supply precision slewing bearing with external teeth 1-HSW186. The bearing has an external dimension:135*234*38mm and weight:7.5 kg.

 
Ball Slewing Ring Bearing For Excavator / Railway Crane , P0 P6 HRC55 - HRC60</

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

ISO9001:2000
inner diameter : from 400mm to 5000mm
packed by wooden case or box
Supply all kinds of slewing bearings

WE Worm Gear Tooth Slewing Drive

bearing type: 013.35.1185.03 four point contact ball slewing bearing
size: 1014x1300x100(mm)
material: 42CrMo

1. The best quality
2. The most competitive prices
3. The shorttest delivery time

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