Name	7220C	7220C	7220C
Brand	CYSD	KOYO	NTN
Size (mm)	100x180x34(mm)	100x180x34(mm)	100x180x34(mm)
Bore Diameter (mm)	100(mm)	100(mm)	100(mm)
Outer Diameter (mm)	180(mm)	180(mm)	180(mm)
Width (mm)	34(mm)	34(mm)	34(mm)
d	100 mm 3.937 in	100 mm 3.937 in	100 mm 3.937 in
D	180 mm 7.0866 in	180 mm 7.0866 in	180 mm 7.0866 in
B	34 mm 1.3386 in	34 mm 1.3386 in	34 mm 1.3386 in
C	34 mm 1.3386 in	34 mm 1.3386 in	34 mm 1.3386 in
Angle (α)	15 °	15 °	15 °
r min.	2,1 mm 0.0827 in	2.1 mm 0.0827 in	2,1 mm 0.0827 in
Weight	3,08 Kg	3.32 Kg	3,08 Kg
Basic dynamic load rating (C)	149 kN		149 kN
Basic static load rating (C0)	127 kN		127 kN
(Grease) Lubrication Speed	5800 r/min	5700 r/min	5 800 r/min