liebherr slewing bearing
China liebherr slewing bearing manufacturer - High Quality, Factory Price，Offer liebherr slewing bearing OEM & ODM Service. Trade Assurance. Complete Specifications. Global After Sales.
Our goal is to exceed our customers’ expectation in providing quality bearing products and continue to improve the services we provide on a timely manner.
| Bearings Name | New Model | Old Model: | ID(mm) | OD(mm) | Width(mm) | Cr(kN) | Cor(kN) | Grease Lubrication Speed(r/min) | Oil Lubrication Speed(r/min) | Weight(kg) |
| crane Slewing bearing, Slew drive, Slewing bearing kaydon, skf, liebherr | 012.30.500.03 | 012.30.500.03 | 398 | 602 | 80 | - | - | - | - | 75.8 |
| Excavator Swing Bearing Liebherr R924 Excavator Swing Circle high quality Slewing ring | 014.40.1400 | - | 1260 | 1540 | 110(T) | - | - | - | - | 480 |
| Excavator Swing Bearing Liebherr R924 Excavator Slewing ring Bearing | 012.45.1250 | - | 1110 | 1390 | 110 | - | - | - | - | 420.000 |
- Liebherr is a large multinational equipment manufacturer based in Switzerland that produces Slewing Bearings.
- Their slewing bearings range from small versions up to giant bearings over 6 meters in diameter.
- Liebherr uses different bearing types including single row ball, double row ball, three row roller, and crossed roller bearings.
- Key applications include cranes, excavators, mining equipment, construction machinery, wind turbines, and offshore equipment.
- liebherr slewing bearings are designed for high axial and radial loads with low friction.
- Advanced sealing systems protect the bearings and allow operation in harsh environments.
- Precision manufacturing and quality control ensure optimal roundness, vibration resistance, and long service life.
- Liebherr has expertise in both standard and application-specific custom slewing bearing designs.
- Installation and maintenance guidelines provided by Liebherr are important for correct mounting, lubrication, and achieving maximum bearing life.
- Liebherr produces their own bearing steel to tightly control quality and material properties.
- Global manufacturing facilities and sales networks allow Liebherr to supply slewing bearings worldwide.
In summary, Liebherr is a recognized leader in slewing bearing technology, producing high quality, heavy-duty bearings for demanding large-scale rotational applications across many industries.
