Detailed description
Bearing model: 504DBS102y Four-point Contact Ball Slewing Bearing
Inner Diameter (ID):504 mm
Outer diameter (OD):720 mm
Width/Height: 80 mm
Internal Gear Teeth
Moudle: M=8
NO. of teeth: Z=65
Pressure Angle: a=20°
Modification coefficient: X=0
Material:50Mn
It 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.












