d - 50 mm
D - 72 mm
B - 12 mm
d1 - - 56.8 mm
D2 - - 67.9 mm
r1,2 - min. - 0.6 mm
da - min. - 54 mm
Da - max. - 68.5 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 12.5 kN
Basic static load rating - C0 - 11.6 kN
Fatigue load limit - Pu - 0.5 kN
Reference speed - 19000 r/min
Limiting speed - 12000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 16.1
Mass bearing - 0.132 kg
Hot number:SKF RNA 6911 TIMKEN 558/552D OKB 116936H OKB OKB NSK 24144CK30E4 NSK 6904DDU INA EGB3550-E50 NTN HM266449TD/HM266410 NKE PASE12 SKF 33073 SKF 6230 M SKF 6413 SKF S71928 ACD/HCP4A NOK UPH-30A
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