d - 4 mm
D - 12 mm
B - 4 mm
d1 - - 6.1 mm
D2 - - 9.8 mm
r1,2 - min. - 0.2 mm
da - min. - 5.4 mm
da - max. - 6 mm
Da - max. - 10.6 mm
ra - max. - 0.2 mm
Basic dynamic load rating - C - 0.806 kN
Basic static load rating - C0 - 0.28 kN
Fatigue load limit - Pu - 0.012 kN
Reference speed - 120000 r/min
Limiting speed - 75000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 10
Mass bearing - 0.0021 kg
Hot number:- 7317 AC NSK 6221 OKB 308G OKB 229/666.75 ISB 22209 NTN 4T-2682/2631 ISB EB1.25.0855.200-1STPN ISB FR133 NTN K56X66X40.8 FAG HCB7005-E-T-P4S Timken JLM722948/JLM722912 Timken LM278848D/LM278810+LM278810EA NTN SF0816 RIV 51314 SKF 414253
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