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
Double-row four-point bearings
Rolling element diameter - 45 mm
45 mm
Raceway diameter - 2,347 mm
2,347 mm
Gear module - 14 mm
14 mm
External diameter - 2,573.2 mm
2,573.2 mm