Components

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 - 2,254 mm

  • Rolling element diameter - 40 mm

  • Raceway diameter - 2,106 mm

  • Gear module - 14 mm

Product category
Double-row four-point bearings
External diameter
2,254 mm
Rolling element diameter
40 mm
Raceway diameter
2,106 mm
Gear module
14 mm
Number of raceways
2
Weight
1,104 kg
Inner diameter
1,892.8 mm
Total height
154.0 mm
External pitch circle diameter
2,194 mm
Inner pitch circle diameter
2,015 mm
Number of bores, external
60
Number of bores, internal
60
Size of bolts, external
M27
Size of bolts, internal
M27
Number of teeth
-,136
Tooth width
140.0 mm
Static load rating
24,444 kN
Dynamic load rating
1,600 kN