d - 55 mm
D - 90 mm
B - 18 mm
d1 - - 66.3 mm
D2 - - 81.5 mm
r1,2 - min. - 1.1 mm
da - min. - 61 mm
da - max. - 66.2 mm
Da - max. - 84 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 29.6 kN
Basic static load rating - C0 - 21.2 kN
Limiting speed - 60 r/min
Limiting temperature - T - 350 °C
Mass bearing - 0.4 kg
Hot number:NSK 7228 B/DF OKB OKB 6874904 NSK 2789/2720 ISO 53252 Timken HM804840/HM804810 NTN PK34.9X48.9X19.8 INA RSAO35 ISO NU1960 SNR R152.53 NTN SL01-4914 CX UCF212 INA KB-30N INA WS81128 SKF T2ED 070
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