d - 65 mm
D - 120 mm
T - 39 mm
B - 38,5 mm
C - 32 mm
ra1 max. - 2,5 mm
a - 10,9 mm
Da - 107 mm
db - 74 mm
ra max. - 3 mm
da - 80 mm
Db - 114 mm
Weight - 1,9 Kg
Basic dynamic load rating (C) - 185 kN
Basic static load rating (C0) - 248 kN
(Grease) Lubrication Speed - 3 100 r/min
(Oil) Lubrication Speed - 4 100 r/min
Calculation factor (e) - 0,34
Calculation factor (Y0) - 0,98
Calculation factor (Y2) - 1,78
Hot number:KOYO 7203 C/DB FAG 29244 KBC 30308J SKF 7212 ACD/HCP4A CX HK324220 NTN NU3221 RIV 98304 SKF HC7021TGP/4 SKF NU-1976E FBC RMS-131/2 SKF SAF-338..ROLLER Torrington SAF-51523/8ROLLER SKF 99261 STEYR 6221-2Z NOK DKI 132 148 9 12
Previous:4T-J90354/J90748 圆锥滚子轴承 ---- Next:4T-JH217249/JH217210 圆锥滚子轴承
Return to NTN轴承型号查询