d - 20 mm
D - 42 mm
B - 12 mm
C - 12 mm
r min. - 0,6 mm
da min. - 24 mm
Da max. - 38 mm
ra max. - 0,6 mm
Weight - 0,073 Kg
Basic dynamic load rating (C) - 11,5 kN
Basic static load rating (C0) - 5,85 kN
(Grease) Lubrication Speed - 18000 r/min
(Oil) Lubrication Speed - 21000 r/min
Calculation factor (f0) - 13
Hot number:KOYO NN 3028 K TIMKEN 18790/18720 OKB 1000819 OKB I5216 Timken 239/900YMB SKF C39/630KM KOYO LM613449/LM613410 NTN NUP2305E Torrington MI-38 SKF NJ-221 KOYO 61900 SKF 6232 NACHI 6410 N NTN 6009-2Z NOK 4DP-155
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