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UIPI Slewing Bearing Catalog
Excavator Swing Bearing Turntable Ring

Excavator Swing Bearing Turntable Ring

    Excavator Swing Bearing Turntable Ring UIPI Part No.: EGSBM 639 434 56 Specification Outer diameter:638.81 mm (25.15") Inner diameter:434.09mm (17.09") Height:55.88 mm (2.2”) Axial play:0.05 mm~0.11 mm Radial Play:0.06 mm~0.15 mm Core hardness:245~275 HB (Q+T) Raceway Hardness:55-60HRC...