d - 3.175 mm
D - 9.525 mm
B - 3.967 mm
d1 - - 4.8 mm
D2 - - 7.98 mm
D3 - 11.176 mm
C - 0.762 mm
r1,2 - min. - 0.3 mm
da - min. - 4.7 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 0.358 kN
Basic static load rating - C0 - 0.11 kN
Fatigue load limit - Pu - 0.005 kN
Limiting speed - 40000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 6.3
Mass bearing - 0.0016 kg
Hot number:MAC NU 2220 KOYO NU 308 E OKB 290509 KOYO 30BTM3726 FAG 53226 FAG B7028-E-2RSD-T-P4S NTN BNT006 INA F-93695 SKF GS 81130 ISO KK60x68x34 INA RSHE17 CRAFT NA4901 SKF 45x62x10 CRSA1 V SKF PWM 95110100 SKF SYFWR 40 YTHR
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