Excavator Slewing Ring Bearing Replacement
UIPI Part No. : IGSBM 730 496 86
This Slewing Ring Bearing is a great Slewing Bearing replacement for Excavators. It is a type of Four Point Contact Ball Slewing Bearing with Internal Gear.
Specification
Type: Four Point Contact Ball Slewing Bearing
Seal Type: Rubber Sealed
Outer diameter:730 mm (28.74")
Inner diameter:496 mm (19.53")
Height:86 mm (3.38")
Axial play:0.02 mm~0.12 mm
Radial play:0.06 mm~0.15 mm
Core hardness:280-320 HB quenching and tempering
Raceway Hardness:≥55 HRC quenching
Raceway Effective Depth: ≥3 mm
Material:GB42CrMo
Gear Option: Internal Gear
Application
For Excavator
