d - 20 mm
D - 68 mm
H - 28 mm
a - 74 mm
d1 - 34,5 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
D1 - 44 mm
H1 - 19 mm
J - 53 mm
N - 6,8 mm
Thread (G) - M6
Bolt (G) - 4x90°
da max - 25 mm
Da max. - 44 mm
ra max. - 0,6 mm
Weight - 0,61 Kg
Basic dynamic load rating (C) - 26 kN
Basic static load rating (C0) - 46,5 kN
Fatigue load limit (Pu) - 1,73
Limiting speed - 3 400 r/min
Hot number:NACHI 7228 AC NACHI 53218 U FAG 52309 OKB 1000088 OKB OKB KOYO 14130/14277 ISB 231/710 SNR 24030EAK30W33 NTN 6228LLU ZEN 630/8-2RS INA B14 PFI PW42800038CSHD KOYO RS586537A-2 NTN SS686
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