d - 55 mm
D - 72 mm
B - 9 mm
C - 9 mm
r min. - 0,3 mm
da min. - 57 mm
da max - 59 mm
Da max. - 70 mm
ra max. - 0,3 mm
Weight - 0,083 Kg
Basic dynamic load rating (C) - 8,8 kN
Basic static load rating (C0) - 8,1 kN
(Grease) Lubrication Speed - 8 700 r/min
Calculation factor (f0) - 16,2
Hot number:KOYO 7228 B/DF SKF 21311 CC SKF *24188ECA/W33 OKB 150404 OKB 36312F Timken 200RU03 Timken 280RT02 NACHI 30319 ISO 47686/47620 SKF 61838 NTN E-CRO-13202 FAF SY-203 SKF IR 25x30x17 BARDEN B71940C.T.P4S GMN HYS6008CTAP4/ABEC7
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