d - 280 mm
D - 420 mm
B - 140 mm
d2 - - 309 mm
D1 - - 368 mm
b - 11.1 mm
K - 6 mm
r1,2 - min. - 4 mm
da - min. - 295 mm
Da - max. - 405 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 2248 kN
Basic static load rating - C0 - 3800 kN
Fatigue load limit - Pu - 285 kN
Reference speed - 950 r/min
Limiting speed - 1400 r/min
Calculation factor - e - 0.31
Calculation factor - Y1 - 2.2
Calculation factor - Y2 - 3.3
Calculation factor - Y0 - 2.2
Weight - 69.5 kg
Hot number:KOYO 7024 C NSK 7215 C/DT OKB 90518-56 KOYO 3NCHAF917CA KOYO 52222 NACHI 53308 NSK 7015 A INA BXRE309-2HRS MPZ C2218M ISB NJ 218 NKE NU244-E-M6 NBS SL182992 SKF 2307 BAL 94428 INA NK-105/26
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