d - 139,7 mm
D - 215,9 mm
T - 47,625 mm
B - 47,625 mm
C - 34,925 mm
ra1 max. - 3,3 mm
a - -2,2 mm
Da - 196 mm
db - 151 mm
ra max. - 3,5 mm
da - 158 mm
Db - 208 mm
Weight - 6,05 Kg
Basic dynamic load rating (C) - 320 kN
Basic static load rating (C0) - 540 kN
(Grease) Lubrication Speed - 1 600 r/min
(Oil) Lubrication Speed - 2 100 r/min
Calculation factor (e) - 0,49
Calculation factor (Y0) - 0,68
Calculation factor (Y2) - 1,23
Hot number:KOYO 7310 C/DT OKB 312 ISB 21312 EKW33+H312 Timken 202P NTN 323060 Timken 467/453X KBC 6004 SKF 71917 ACE/HCP4AH1 AST AST50 08FIB04 CX UK216+H2316 ISC F-606-ZZ FAG (Old No.) NAO-40x55x34 SKF NJ-2022E SKF 87907 SKF S71919 ACB/HCP4A
Previous:4T-74550/74845 圆锥滚子轴承 ---- Next:4T-74550A/74850 圆锥滚子轴承
Return to NTN轴承型号查询