d - 20 mm
D - 42 mm
B - 12 mm
C - 12 mm
Angle (α) - 25 °
a - 1,2 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
Weight - 0,079 Kg
Basic dynamic load rating (C) - 10,6 kN
Basic static load rating (C0) - 6,25 kN
(Grease) Lubrication Speed - 32500 r/min
(Oil) Lubrication Speed - 44000 r/min
Hot number:MAC NU 2219 NACHI NJ 252 TIMKEN 385/384ED OKB 92560E ISO 34307/34478 KOYO 3780/3730 NSK B15Z-51CC4** MPZ K12x16x13 ISO NJ1018 SKF NJ256MA KOYO UKT309 NTN 318-ZZ SKF 30003 SKF AOH 32/850 SKF OH 31/1000 H
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