d - 90 mm
D - 190 mm
T - 46,5 mm
B - 43 mm
C - 30 mm
ra1 max. - 2,5 mm
a - 59 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 108 mm
Da min - 151 mm
Da max. - 176 mm
db max. - 109 mm
Db min. - 179 mm
ra max. - 3 mm
Sa - 6 mm
Sb - 16,5 mm
Weight - 5,66 Kg
Basic dynamic load rating (C) - 270 kN
Basic static load rating (C0) - 320 kN
(Grease) Lubrication Speed - 1 800 r/min
(Oil) Lubrication Speed - 2 400 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y2) - 0,73
Hot number:KOYO 21312 CCK+H 312 TIMKEN 74500/74851CD TIMKEN 3382/3329-B OKB 672734KU OKB 4397/205 KBC 32204J KOYO 51320 NTN 7032DTBT/GHP4 ZEN R168-2Z SKF 6214-ZNR INA GE-50ES RHP W-7/16 MRC XLS-51/2AC NSK R61Z-2G5 NOK P-32 U801
Previous:30318DR 圆锥滚子轴承 ---- Next:30318JR 圆锥滚子轴承
Return to NTN轴承型号查询