Name	6810-2RS	6810-2RS	6810-2RS
Brand	KOYO	CYSD	FBJ
Size (mm)	50x65x7(mm)	50x65x7(mm)	50x65x7(mm)
Bore Diameter (mm)	50(mm)	50(mm)	50(mm)
Outer Diameter (mm)	65(mm)	65(mm)	65(mm)
Width (mm)	7(mm)	7(mm)	7(mm)
d	50 mm 1.9685 in	50 mm 1.9685 in	50 mm 1.9685 in
D	65 mm 2.5591 in	65 mm 2.5591 in	65 mm 2.5591 in
B	7 mm 0.2756 in	7 mm 0.2756 in	7 mm 0.2756 in
C	7 mm 0.2756 in	7 mm 0.2756 in	7 mm 0.2756 in
r min.	0,3 mm 0.0118 in	0,3 mm 0.0118 in
da min.	52 mm 2.0472 in
da max	53 mm 2.0866 in
Da max.	63 mm 2.4803 in
ra max.	0,3 mm 0.0118 in
Weight	0,052 Kg	0,057 Kg	0,052 Kg
Basic dynamic load rating (C)	6,6 kN	5,1 kN	6,24 kN
Basic static load rating (C0)	6,1 kN		4,75 kN
(Grease) Lubrication Speed	5200 r/min