d - 50 mm
D - 72 mm
B - 12 mm
d1 - - 56.9 mm
D1 - - 65.1 mm
r1,2 - min. - 0.6 mm
da - min. - 53.2 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 - 12000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 16.1
Mass bearing - 0.14 kg
Hot number:MRC 7217 B/DT FAG 23260K.MB+AH3260G OKB BWF30-15R ISO 53203U+U203 FAG 801136 AST AST40 7050 ISO N415 ISO NJ2080 ISO NKX 17 Z SNFA VEB 95 /NS 7CE1 SKF INS6313 HOFF N-200 NH RLS-14 SKF 7004 ACD/P4AH NOK DKI 280 310 16 22
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