d - 180 mm
D - 280 mm
B - 46 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 89,5 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 92 mm
da min. - 192 mm
Da max. - 268 mm
ra max. - 2 mm
Db max - 273 mm
Weight - 20,8 Kg
Basic dynamic load rating (C) - 355 kN
Basic static load rating (C0) - 530 kN
(Grease) Lubrication Speed - 1 900 r/min
(Oil) Lubrication Speed - 2 500 r/min
Hot number:KOYO NU 421 SKF *22317EJA/VA406 TIMKEN 16137/16284 OKB 2309EZ2 NTN AU0716-2LL/L588 CX 51409 NSK 6206DDU NSK HR320/32XJ CX L435049/10 CX NP416 FAG 7324BMG SKF 35x72x7 HMS5 RG NOK TC 45 62 9 VMQ NOK 4CG-40 NOK IUH 100 85 9 標準
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