RKD04250-032ZA15-900-000 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 4,477 mm
Rolling element diameter 32 mm
Raceway diameter 4,250 mm
Gear module 16 mm

Technical data

Product category Ball bearing and roller bearing slewing ring
External diameter 4,477 mm
Rolling element diameter 32 mm
Raceway diameter 4,250 mm
Gear module 16 mm
Number of raceways 2
Weight 2,455 kg
Inner diameter 4,058 mm
Total height 159.0 mm
External pitch circle diameter 4,342 mm
Inner pitch circle diameter 4,118 mm
Number of bores, external 90
Number of bores, internal 90
Size of bolts, external M27
Size of bolts, internal M27
Number of teeth 276
Profile shift 16.0 mm
Tooth width 109.0 mm
Static load rating 50,215 kN
Dynamic load rating 4,249 kN