d - 80 mm
D - 170 mm
T - 61,5 mm
B - 58 mm
C - 48 mm
a - 43,5 mm
r min. - 3 mm
r2 min. - 2,5 mm
da min. - 94 mm
da max - 98 mm
Da min - 142 mm
Da max. - 158 mm
Db min. - 159 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 6,31 Kg
Basic dynamic load rating (C) - 383 kN
Basic static load rating (C0) - 503 kN
(Grease) Lubrication Speed - 2300 r/min
(Oil) Lubrication Speed - 3100 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,96
Calculation factor (Y1) - 1,74
Hot number:KOYO 23030RH Timken 387A/383A SKF 54409 + U 409 SKF 7000 CD/P4A CX CX490 KOYO NA208-24 IKO RNA 6918UU SKF S71916 CB/HCP4A NBS SC 12-UU FYH UCC213-40 RHP XLT2.3/4 FED 6007 BAL 93432 NADELLA NKI-17/20 SKF 180 VS R
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