d - 40 mm
D - 80 mm
B - 18 mm
d1 - - 54 mm
E - 71.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
s - 1.4 mm
da - min. - 47 mm
da - max. - 69 mm
Da - min. - 73 mm
Da - max. - 74.1 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 62 kN
Basic static load rating - C0 - 53 kN
Fatigue load limit - Pu - 6.7 kN
Reference speed - 9500 r/min
Limiting speed - 11000 r/min
Calculation factor - kr - 0.12
Mass bearing - 0.366 kg
Hot number:NSK 53230 U FAG 31311A.A80.120.N11CA SKF *239/500CA/W33 TIMKEN 67885/67820 OKB PFI 33213 Timken 3984/3921XA KOYO 6552XR/6535 KOYO 7211 NSK 8573/8520 INA FT39 SKF LPAT 25 SKF NUP 2215 ECP SKF 6014TP/5 SKF 20045
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