RKD04750-040ZA15-900-000 Large diameter bearing

Combined ball-roller bearing slewing rings are used primarily for axial loads, such as are encountered in materials handling in stacker/reclaimer devices.

Product category Ball bearing and roller bearing slewing ring
External diameter 5,016 mm
Rolling element diameter 40 mm
Raceway diameter 4,750 mm
Gear module 20 mm

Technical data

Product category Ball bearing and roller bearing slewing ring
External diameter 5,016 mm
Rolling element diameter 40 mm
Raceway diameter 4,750 mm
Gear module 20 mm
Number of raceways 2
Weight 3,796 kg
Inner diameter 4,526 mm
Total height 183.0 mm
External pitch circle diameter 4,852 mm
Inner pitch circle diameter 4,598 mm
Number of bores, external 76
Number of bores, internal 76
Size of bolts, external M33
Size of bolts, internal M33
Number of teeth 248
Profile shift 10.0 mm
Tooth width 133.0 mm
Static load rating 70,269 kN
Dynamic load rating 6,062 kN