Name	89309TN	89309TN	K89309TN
Brand	SKF	NBS	NBS
Size (mm)	45x85x24(mm)	45x85x24(mm)
Bore Diameter (mm)	45(mm)	45(mm)	45(mm)
Outer Diameter (mm)	85(mm)	85(mm)	85(mm)
Width (mm)	24(mm)	24(mm)
d	45 mm 1.7717 in	45 mm 1.7717 in	45 mm 1.7717 in
D	85 mm 3.3465 in	85 mm 3.3465 in	85 mm 3.3465 in
H	24 mm 0.9449 in
d1	85 mm 3.3465 in	85 mm 3.3465 in
r1 min.	1 mm 0.0394 in
r2 min.	1 mm 0.0394 in
B	8,25 mm 0.3248 in	8,25 mm 0.3248 in
D1	47 mm 1.8504 in	47 mm 1.8504 in
Dw	7,5 mm 0.2953 in	7,5 mm 0.2953 in	7,5 mm 0.2953 in
da min.	83 mm 3.2677 in
Da max.	49 mm 1.9291 in
ra max.	1 mm 0.0394 in
Weight	0,62 Kg	0,247 Kg	0,121 Kg
Basic dynamic load rating (C)	108 kN	138,5 kN	138,5 kN
Basic static load rating (C0)	425 kN	439 kN	439 kN
Fatigue load limit (Pu)	43
Reference speed	1800 r/min
Limiting speed	3600 r/min