KUD01847-035WA15-900-000 Large diameter bearing

Two-row four-point bearings have a second ball raceway and with the same diameter can take significantly higher loads than single-row four-point bearings. They are in use in applications with high static loads and limited installation space, e.g. rotor blade adjustment in wind turbines.

Product category Double-row four-point bearings
External diameter 2,037.6 mm
Rolling element diameter 35 mm
Raceway diameter 1,847 mm
Gear module 12 mm

Technical data

Product category Double-row four-point bearings
External diameter 2,037.6 mm
Rolling element diameter 35 mm
Raceway diameter 1,847 mm
Gear module 12 mm
Number of raceways 2
Weight 793 kg
Inner diameter 1,714 mm
Total height 137.0 mm
External pitch circle diameter 1,925 mm
Inner pitch circle diameter 1,766 mm
Number of bores, external 52
Number of bores, internal 52
Size of bolts, external M24
Size of bolts, internal M24
Number of teeth 167
Profile shift 6.0 mm
Tooth width 120.0 mm
Static load rating 18,839 kN
Dynamic load rating 1,332 kN