Detailed description
Bearing model: 685DBS201y Four-point Contact Ball Slewing Bearing
Inner Diameter (ID):685 mm
Outer diameter (OD):889 mm
Width/Height: 56 mm
External Gear Teeth
Moudle: M=7
NO. of teeth: Z=125
Pressure Angle: a=20°
Modification coefficient: X=0
Material:50Mn
Seals type: Rubber/Fluororubber seals
Lubrication: Grease
The slewing bearing is widely used in hoister transportation, mining, architecture, harbor machinery, shipping mechanism, radar machinery of high accuracy, and large-scale rotary devices on aspect of missile launcher.








