d - 280 mm
D - 500 mm
B - 176 mm
C - 176 mm
r min. - 5 mm
da min. - 302 mm
Da min - 478 mm
Da max. - 425 mm
ra max. - 4 mm
Weight - 147 Kg
Basic dynamic load rating (C) - 2880 kN
Basic static load rating (C0) - 4900 kN
(Grease) Lubrication Speed - 530 r/min
(Oil) Lubrication Speed - 670 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 1,9
Calculation factor (Y2) - 2,9
Calculation factor (Y3) - 1,9
Hot number:NACHI N 221 NMB R-2280 OKB 180207K OKB 2834 OKB 42311W1E MPZ 23034 MAW33 FAG 23288-B-K-MB NTN 32207 KOYO BT1316 NTN CRO-3209 FBJ HM89446/HM89410 CX NJ2896 FAG 7226TGP/4 SKF MS-8-AC SKF SAF 22526 x 4.5/16 T
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