Product Description for excavator part slewing ring bearing, rolling bearing
Technical Specifications for SE210-LC2 slewing bearing, excavator bearing, ball bearing and bearings
1. Type: Four point contact ball slewing bearing, slewing ring bearing
2. Material: 42CrMo, 50Mn
3. Precision: P0. P6. P5. 
4. Bore diameter: 1081mm
5. Outside diameter1381mm
6. Height: 111mm
7. Cage/retainer: Nylon or aluminum
8. Gear type: Internal gear, gear hardened
9. N. W. 250kgs




Company Introduction
About LYHY bearings
1. Introduction: we are a manufacturer of slewing bearing since 1993; our factory occupies an area of 30000 square meters with 4 workshop and 1 office building.
2. Featured products: slewing bearing and slewing drive
3. Capital: Current is 1 million RMB, but we are increasing the capital to 10 million RMB
4. Workers: 80
5. Certificate: ISO9001:2008, 3.1 certificate, CCS certificate, Science and Technology Progress Award
6. Annual Exportation: 7million USD
7. Exported countries: (40)
Asia: India, Pakistan, Iran, Signore, Georgia, Malaysia, Vietnam, Thailand, Philippines, Israel, Korea, UAE, Sri Lanka, Saudi Arabia,
Europe: Turkey, Russia, Spain, Czech Republic, Italy, Poland, Slovakia, Bosnia and Herzegovina, Austria, France, Germany, Switzerland, Finland, Ukraine, UK, Portuguesa
America: USA, Canada, Mexico, Brazil, Puerto Rico, Peru, Chile,
Africa: South Africa, Egypt
Oceania: Australia


Slewing Bearing Description

Slewing bearing is also called slewing ring, slewing ring bearing, turntable bearing, and rotary bearing.
The single row ball slewing ring bearing is composed of 2 seat-rings. The balls contact with the circular race at four points, via which the axial force, radial force and resultant moment may be born simultaneously.
LYHY bearings can produce excavator slewing bearings for many imported brand, such as kumatsu, hitachi, sumitomo, and etc.




structrue for LYHY slewing bearing
Single row ball slewing bearing has three different types:
Single row ball slewing bearing with no gear
Single row ball slewing bearing with external gear
Single row ball slewing bearing with internal gear


why choose LYHY excavatory slewing bearing
1. Best quality and price
2. Small order accepted
3. ISO certified company
4. Variorum models
5. Extensive stock available
6. OEM accepted

Application: 

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 equipments. 

Payment & Shipping Terms: T/T, L/C
Minimum Order Quantity: 1 Set/Sets
Price: FOB Shanghai

Packaging Details for LYHY excavator bearings
1. Bearing surface is covered with the anti-rust oil first; And then wrapped with the plastic film; 
2. And then packed with Kraft paper and professional belts; 
3. At last, with wooden box totally at the outer packing to invoid the rust or the moist; 
4. We can depend on the customers demand to be packed;