d - 15 mm
D - 42 mm
B - 19 mm
d2 - - 23.7 mm
D2 - - 35.65 mm
r1,2 - min. - 1 mm
a - 24 mm
da - min. - 20.6 mm
da - max. - 23.5 mm
Da - max. - 36.4 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 15.1 kN
Basic static load rating - C0 - 9.3 kN
Fatigue load limit - Pu - 0.4 kN
Limiting speed - 12000 r/min
Calculation factor - kr - 0.07
Calculation factor - e - 0.8
Calculation factor - X - 0.63
Calculation factor - Y0 - 0.66
Calculation factor - Y1 - 0.78
Calculation factor - Y2 - 1.24
Mass bearing - 0.13 kg
Hot number:KOYO 7221 B/DB NTN NU 314 E RIV NJ 208 INA SL02 4922 TIMKEN 462/454 NKE 1320-K+H320 FBJ 366/362A LS GEBJ5S ISC 60/1.5-ZZ STEYR 6314-ZZ NSK AXK-6590 FAG KC-45XPO SKF 404553 SKF 950 VL V SNR 6208-RS
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