Name	NATB 5909	RNA5909	NA 5909
Brand	IKO	NSK	JNS
Size (mm)	45x68x34(mm)	52x68x30(mm)	45x68x30(mm)
Bore Diameter (mm)	45(mm)	52(mm)	45(mm)
Outer Diameter (mm)	68(mm)	68(mm)	68(mm)
Width (mm)	34(mm)	30(mm)	30(mm)
d	45 mm 1.7717 in		45 mm 1.7717 in
Fw	55 mm 2.1654 in	52 mm 2.0472 in
D	68 mm 2.6772 in	68 mm 2.6772 in	68 mm 2.6772 in
B	34 mm 1.3386 in		30 mm 1.1811 in
C	30 mm 1.1811 in	30 mm 1.1811 in	30 mm 1.1811 in
r min.	0,6 mm 0.0236 in	0,6 mm 0.0236 in	0,6 mm 0.0236 in
da min.	49 mm 1.9291 in		49 mm 1.9291 in
Da max.	64 mm 2.5197 in		64 mm 2.5197 in
Weight	0,435 Kg	0,27 Kg	0,396 Kg
Dynamic load rating radial (C)	32,6 kN
Dynamic load rating axial (C)	5,45 kN
Static load rating radial (C0)	68,5 kN
Static load rating axial (C0)	12,7 kN