d1 - 75 mm
D - 180 mm
B - 41 mm
d2 - - 106 mm
d3 - 110 mm
D1 - - 141 mm
B1 - 63 mm
B4 - 18 mm
b - 6 mm
K - 3 mm
r1,2 - min. - 3 mm
da - max. - 106 mm
db - min. - 91 mm
Da - max. - 166 mm
Ba - min. - 7 mm
ra - max. - 2.5 mm
Basic dynamic load rating - C - 331 kN
Basic static load rating - C0 - 375 kN
Fatigue load limit - Pu - 39 kN
Reference speed - 3800 r/min
Limiting speed - 5300 r/min
Calculation factor - e - 0.24
Calculation factor - Y1 - 2.8
Calculation factor - Y2 - 4.2
Calculation factor - Y0 - 2.8
Hot number:SKF NKI 5/16 OKB K90626 Timken 557-S/552D+X1S-557-S NACHI 7221B ISO 7326 ADF Timken B-4410 INA GAR 25 DO ISO NF222 NSK NUP 315 ISO UKF205 NMB F-625-ZZ KAYDON KA-20CPO-2RS INA WCT-45B NTN 6210-ZN NOK AS568-455-A
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