d - 57,15 mm
D - 104,775 mm
T - 30,162 mm
B - 29,317 mm
C - 24,605 mm
ra1 max. - 3,3 mm
a - 7,1 mm
Da - 92 mm
db - 63 mm
ra max. - 3,5 mm
da - 70 mm
Db - 98 mm
Weight - 1,06 Kg
Basic dynamic load rating (C) - 115 kN
Basic static load rating (C0) - 148 kN
(Grease) Lubrication Speed - 3 500 r/min
(Oil) Lubrication Speed - 4 700 r/min
Calculation factor (e) - 0,34
Calculation factor (Y0) - 0,98
Calculation factor (Y2) - 1,79
Hot number:NTN 7021 C SKF 61964MA OKB 42322H OKB 8217 ISB 234430 Timken 390A/394AS NTN 6304LB FAG 713616210 FAG 713619280 KOYO BTM2215 NBS RNA 6919 ZW FAG AH-24122x105 SKF 5062 SKF NNU 41/530 M/W33 NOK TC 28 45 11 NBR
Previous:4T-469/453A 圆锥滚子轴承 ---- Next:4T-469/454 圆锥滚子轴承
Return to NTN轴承型号查询