Bearing number	135	135	135
Size (mm)	5x19x6(mm)	5x19x6(mm)	5x19x6(mm)
Brand	NSK	KOYO	CX
Bore Diameter (mm)	5(mm)	5(mm)	5(mm)
Outer Diameter (mm)	19(mm)	19(mm)	19(mm)
Width (mm)	6(mm)	6(mm)	6(mm)
d	5 mm 0.1969 in	5 mm 0.1969 in	5 mm 0.1969 in
D	19 mm 0.748 in	19 mm 0.748 in	19 mm 0.748 in
B	6 mm 0.2362 in	6 mm 0.2362 in	6 mm 0.2362 in
C	6 mm 0.2362 in	6 mm 0.2362 in	6 mm 0.2362 in
r min.	0,3 mm 0.0118 in	0.3 mm 0.0118 in
da min.	7 mm 0.2756 in	7 mm 0.2756 in
Da max.	17 mm 0.6693 in	17 mm 0.6693 in
ra max.	0,3 mm 0.0118 in	0.3 mm 0.0118 in
Weight	0,009 Kg	0.009 Kg	0,009 Kg
Basic dynamic load rating (C)	2,53 kN	2.55 kN	2,51 kN
Basic static load rating (C0)	0,475 kN	0.48 kN	0,48 kN
(Grease) Lubrication Speed	30 000 r/min	30000 r/min	45000 r/min
(Oil) Lubrication Speed	36 000 r/min	37000 r/min
Calculation factor (e)	0,34	0.34
Calculation factor (Y0)	1,9	1.94
Calculation factor (Y2)	2,9