d - 50 mm
D - 72 mm
B - 12 mm
d1 - - 56.9 mm
D2 - - 67.3 mm
r1,2 - min. - 0.6 mm
da - min. - 53.2 mm
da - max. - 56.8 mm
Da - max. - 68.8 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 14.6 kN
Basic static load rating - C0 - 11.8 kN
Fatigue load limit - Pu - 0.5 kN
Reference speed - 19000 r/min
Limiting speed - 9500 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 16.1
Mass bearing - 0.14 kg
Hot number:NACHI NJ 2311 STEYR N 240 OKB 66319 ISB 23944 CRAFT 30328 CX 61932 INA GE 5 PW KOYO K90X97X20 NSK NUP2311 ET ZEN S686-2RS NTN 625-2RS MRC 124KS SKF 54307 + U 307 SKF OH 39/750 HE KOYO 16026
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