SKF, ID 55 mm ID Kona, UT 120 mm UT, Stål Rullager, 1 Rader, 280 kN, 22311 E/VA405, 280 kN, 5600rpm

The SKF spherical roller bearings have two rows of symmetrical rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis. It has 55 mm ID and 120 mm OD.

Bearing is of bearing steel