Detailed description
Bearing model: E.505.20.00.C Four-ponit contact ball Slewing bearing
Inner Diameter ( ID ) :304 mm
Outer diameter (OD) :504 mm
Width/Height : 56 mm
Outer Gear Teeth
Moudle: M=5
NO. of teeth: Z=99
Pressure Angle: a=20°
Modification coefficient: X=0
Material :C45N/50Mn
Seals type: Rubber/Fluororubber seals
Lubrication: Grease
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.












