d - 180 mm
D - 320 mm
B - 52 mm
C - 52 mm
Angle (α) - 30 °
a - 46.2 mm
r min. - 4 mm
r1 min. - 1.5 mm
2B - 104 mm
da min. - 189 mm
Da max. - 311 mm
ra max. - 1.5 mm
Weight - 19.9 Kg
Basic dynamic load rating (C) - 455 kN
Basic static load rating (C0) - 705 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1800 r/min
Hot number:RHP 7028 C/DT TIMKEN LM104949/LM104912 OKB 2430 OKB ISB 6018-RS ISB 61905-2RS SKF 89444M NTN LM763449D/LM763410/LM763410D KOYO RNA3075 NICE 1603 New Departure 5203-ZZ FAF 6305-ZNR NH LS-11-NR SKF 71917 CB/P4AL SKF SNW 40x7.1/8
Previous:7236DT 角接触球轴承 ---- Next:7238 角接触球轴承
Return to NACHI轴承型号查询