d - 750 mm
D - 1 220 mm
B - 365 mm
C - 365 mm
r min. - 9,5 mm
da min. - 794 mm
Da max. - 1 176 mm
ra max. - 8 mm
Weight - 1 650 Kg
Basic dynamic load rating (C) - 12 800 kN
Basic static load rating (C0) - 27 200 kN
(Grease) Lubrication Speed - 200 r/min
(Oil) Lubrication Speed - 260 r/min
Calculation factor (e) - 0,29
Calculation factor (Y0) - 2,27
Calculation factor (Y1) - 2,32
Calculation factor (Y2) - 3,45
Hot number:INA NK 47/30 SNR 30209 TIMKEN 31597/31520 ISO 1988/1922 KOYO 21311RH ISB 23030 EKW33+H3030 ISB 30224 KOYO 7036C CYSD 6902-Z ISO 7405 B KOYO K10X13X16 ISO NCF1880 V KOYO NU412 Rollway NJ-256 BARDEN NNU4919SK.M.SP
Previous:231/750B 调心滚子轴承 ---- Next:231/750E 调心滚子轴承
Return to NTN轴承型号查询