d - 420 mm
D - 560 mm
B - 106 mm
C - 106 mm
r1 min. - 4 mm
r2 min. - 4 mm
Weight - 75 Kg
Basic dynamic load rating (C) - 1938 kN
Basic static load rating (C0) - 4120 kN
Limiting speed - 1100 r/min
Calculation factor (e) - 0,16
Calculation factor (Y0) - 4,19
Calculation factor (Y1) - 4,28
Calculation factor (Y2) - 6,37
Hot number:SNR 7311 B/DB OKB OKB 46117J OKB 6078J NTN 2304SK SKF N 208 ECP ISO NK75/25 INA 1003 MRC 6309-RSNR SKF NCF-1876V INA NUKR-72-X INA RNA-4826 SKF OH 30/950 HE KOYO 6310 NOK 4CP-190
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