d - 20 mm
D - 52 mm
B - 15 mm
d2 - - 26.9 mm
D2 - - 44.71 mm
r1,2 - min. - 1.1 mm
da - min. - 27 mm
da - max. - 27 mm
Da - max. - 45 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 16.8 kN
Basic static load rating - C0 - 7.8 kN
Fatigue load limit - Pu - 0.335 kN
Reference speed - 30000 r/min
Limiting speed - 19000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 12
Mass bearing - 0.14 kg
Hot number:- 7307 AC TIMKEN 44156/44348 TIMKEN 07087/07204 OKB 3053752Y OKB SKF 108TN9 FAG 23148-E1-K + H3148X AST 23234CAK NTN 63/22LU NBS 81144-M MPZ C2220M CRAFT NA6914 NTN RNAO-18×30×12 CX RNAO70x90x30 American A-5132WB
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