d - 55 mm
D - 72 mm
B - 9 mm
d1 - - 60.3 mm
D2 - - 68.68 mm
r1,2 - min. - 0.3 mm
Da - max. - 70 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 7.2 kN
Basic static load rating - C0 - 8.5 kN
Fatigue load limit - Pu - 0.345 kN
Reference speed - 19000 r/min
Limiting speed - 12000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 17
Hot number:BARDEN 7309 C NACHI 54204 NACHI NU 2216 FAG KL44649.L44610 OKB C3G592508EK Timken 30FSH55 ZVL 31309A NTN 7206T2G/GMP42 SKF BT4B 332659/HA1 RHP LJ4.1/4 NTN SL01-4956 FAG NJ-1092 Torrington XLS-4 KOYO 16009 NACHI 6217-Z
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