d - 8 mm
D - 12 mm
B - 3.5 mm
d1 - - 9 mm
D2 - - 11.31 mm
r1,2 - min. - 0.1 mm
da - min. - 8.8 mm
da - max. - 8.9 mm
Da - max. - 11.5 mm
ra - max. - 0.1 mm
Basic dynamic load rating - C - 0.364 kN
Basic static load rating - C0 - 0.143 kN
Fatigue load limit - Pu - 0.006 kN
Reference speed - 100000 r/min
Limiting speed - 53000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 8.2
Mass bearing - 0.0011 kg
Hot number:SKF NCF 2944 CV OKB OKB 266221 SKF 7204 BEGBP NTN 7917DB NSK F698 INA GE 45 DO-2RS ZEN HK4012 NTN K19X24X25.5 SKF K20x28x20 NSK NJ311EM MRC 7238-P SKF W 32 NSK 61808-2Z NOK MG 165 201 20 NBR
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