d - 20 mm
D - 37 mm
B - 9 mm
C - 9 mm
r min. - 0,3 mm
da min. - 22 mm
Da max. - 35 mm
ra max. - 0,3 mm
Weight - 0,036 Kg
Basic dynamic load rating (C) - 6,35 kN
Basic static load rating (C0) - 3,7 kN
(Grease) Lubrication Speed - 19000 r/min
(Oil) Lubrication Speed - 23000 r/min
Calculation factor (f0) - 14,7
Hot number:KOYO 7221 C MRC 7219 AC OKB 1510A OKB OKB Timken 23088YMB Timken 52375/52638 NKE 54205+U205 CYSD NU2310E ZEN S4200 KOYO UCC205 FAG 7012TGP/4-2RS FAG AHX-2310x45 INA KG-47XPO SKF W 61806 R
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