Detailed description
Bearing model: AT4507PX1 Four-point contact ball slewing Bearing
Inner Diameter ( ID ) :225 mm
Outer diameter (OD) :415 mm
Width/Height : 58 mm
Outer Gear Teeth
Moudle: M=5
NO. of teeth: Z=81
Pressure Angle: a=20°
Modification coefficient: X=0
Material :42CrMo/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.











