Outside Diameter:226 mm
Hardness of Raceway:55-62HRC
Seals Type:Oil Seal
Steel Ball Diameter:19.84mm
Bore Size:98 mm
Feature:Four Point Contact, Four Point Contact
Quenching and Tempering:HB235-HB275
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.
Features and Applications:
1) Slewing ring bearings have more features: Compact structure, reliable guide, simple installation, and easily maintenance.
2) ISlewing ring bearings can be widely used in lifting & transport machinery, mining machinery, construction machinery, port hoistingmachinery, 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 and other large rotary device.