Port Machinery use 42CrMo / 50Mn Slewing Bearing Three Row Roller

42CrMo/ 50Mn Slewing Bearing for Port Machinery Outer Dimension 634 - 4782 mm 130.25.500

Specifications:

Description: 

Model: 130.25.500

Type:Slewing Bearing

Bore Size:366 - 4218 mm

Outside Diameter:634 - 4782 mm

Gear Options: Nongeared

Material: 42CrMo, 50Mn, steel 45#

Raceway hardness after quenching:55HRC-62HRC

Model Number:Model

Rolling element:Rollers

Feature:Roller, Three Row Rollers

Packaging Details: 

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.