Bearing number	2318 K	2318 K	22318EANW33
Size (mm)	90x190x64(mm)	90x190x64(mm)	90x190x64(mm)
Brand	NSK	ISB	SNR
Bore Diameter (mm)	90(mm)	90(mm)	90,000(mm)
Outer Diameter (mm)	190(mm)	190(mm)	190,000(mm)
Width (mm)	64(mm)	64(mm)	64,000(mm)
d	90 mm 3.5433 in	90 mm 3.5433 in	90,000 mm 3.5433 in
D	190 mm 7.4803 in	190 mm 7.4803 in	190,000 mm 7.4803 in
B	64 mm 2.5197 in	64 mm 2.5197 in
C	64 mm 2.5197 in	64 mm 2.5197 in
r min.	3 mm 0.1181 in
da min.	103 mm 4.0551 in
Da max.	177 mm 6.9685 in
ra max.	2,5 mm 0.0984 in
Weight	7,76 Kg	8,45 Kg
Basic dynamic load rating (C)	154 kN	149,94 kN
Basic static load rating (C0)	57,5 kN	55,86 kN
(Grease) Lubrication Speed	2 800 r/min	3442,5 r/min
(Oil) Lubrication Speed	3 600 r/min
Calculation factor (e)	0,38
Calculation factor (Y0)	1,7
Calculation factor (Y2)	2,6