d - 75 mm
D - 160 mm
T - 40 mm
B - 37 mm
C - 31 mm
ra1 max. - 2 mm
a - 32 mm
r min. - 3 mm
r1 min. - 2,5 mm
da min. - 89 mm
Da min - 139 mm
Da max. - 148 mm
db max. - 95 mm
Db min. - 149 mm
ra max. - 2,5 mm
Sa - 4 mm
Sb - 9 mm
Weight - 3,57 Kg
Basic dynamic load rating (C) - 255 kN
Basic static load rating (C0) - 305 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 200 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,96
Calculation factor (Y2) - 1,74
Hot number:MRC 608-2RS NTN 7203 C/DB NACHI 22308AEX ISB 3201-ZZ ISO 618/3-2RS NTN 7302C Timken M-24101 NTN N2260 CX NN4872 K ISO NU5211 KOYO WJ-323816 INA 87418 SKF NU-304E NSK 61816 N NOK IUH 155 140 9 耐熱
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