Name	7809C	7809C	7809CDT
Brand	CYSD	NTN	CYSD
Size (mm)	45x58x7(mm)	45x58x7(mm)	45x58x7(mm)
Bore Diameter (mm)	45(mm)	45(mm)	45(mm)
Outer Diameter (mm)	58(mm)	58(mm)	58(mm)
Width (mm)	7(mm)	7(mm)	7(mm)
d	45 mm 1.7717 in	45 mm 1.7717 in	45 mm 1.7717 in
D	58 mm 2.2835 in	58 mm 2.2835 in	58 mm 2.2835 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
Angle (α)	15 °	15 °	15 °
r min.	0,3 mm 0.0118 in	0,3 mm 0.0118 in	0,3 mm 0.0118 in
Weight	0,038 Kg	0,03 Kg	0,076 Kg
Basic dynamic load rating (C)	7,6 kN	6,25 kN	12,3 kN
Basic static load rating (C0)	7,4 kN	6,25 kN	14,8 kN
(Grease) Lubrication Speed	16000 r/min	16 000 r/min	13000 r/min