d - 23,812 mm
D - 56,896 mm
T - 19,368 mm
B - 19,837 mm
C - 15,875 mm
ra1 max. - 1,3 mm
a - 6,5 mm
Da - 49 mm
db - 28,5 mm
ra max. - 0,8 mm
da - 29,5 mm
Db - 51 mm
Weight - 0,247 Kg
Basic dynamic load rating (C) - 42,5 kN
Basic static load rating (C0) - 46,5 kN
(Grease) Lubrication Speed - 7 200 r/min
(Oil) Lubrication Speed - 9 600 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,07
Calculation factor (Y2) - 1,95
Hot number:NTN 1207K+H207 Timken 387A/382S NTN 7208T2G/GNP4 NSK B17-126DDWC3E** CX CX010 INA EGF12170-E40 NTN NA4905L NACHI NF 220 SKF W 61916-2Z MRC 61900-ZZ FAG NU-2207E RBC YCRSCR-24 SKF SSAFS 23024 KAT x 4 Nachi 61811 NOK ISI 200 180 12 標準
Previous:4T-1775/1729 圆锥滚子轴承 ---- Next:4T-1780/1729 圆锥滚子轴承
Return to NTN轴承型号查询