d - 20 mm
D - 47 mm
B - 14 mm
C - 14 mm
ra1 max. - 0,6 mm
Angle (α) - 40 °
a - 21,5 mm
r min. - 1 mm
r1 min. - 0,6 mm
2B - 28 mm
da min. - 25,5 mm
ra max. - 1 mm
Db max - 42,5 mm
Weight - 0,204 Kg
Basic dynamic load rating (C) - 21,6 kN
Basic static load rating (C0) - 15,4 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 16 000 r/min
Hot number:NTN K 25×30×20 OKB E205QU1 OKB 1036911K OKB 4G77752 SNR 30207A Timken 44143/44363D+X1S-44143 CX 7412 B-UX Fersa H715334/H715311 NTN K145×153×36 SKF W618/6 FAG Z-566490.ZL-K-C5 FAG H-311x50 FAG RLS-231/2 MRC 316SHYB#1 SKF NAO 30x45x26
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