Item : slewing bearing
Module number : 011.25.0400
Raceway diameter : 400mm
Meterial : 50Mn
Gear type : external gear
Gear module : 6
No. of teeth : 86
Pres. Angle : 20°
Taper pin : φ10*55
Grease : lithium base grease
Seal : Rubber seal
Ball diameter : 25.4mm
Radial clearance : 0.05-0.15
Axial clearance : 0.05-0.15

Commonly-used slewing bearing models for aerial work platform:
Product model Mainframe reference
011.25.0400
011.20.0500
011.30.0630
012.30.0710
011.40.0800