NU 307 ECJ - Single Row Cylindrical Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	NU 307 ECJ
Metering system	Metric system
Roller Bearing Type	Cylindrical
Load Direction	Radial force and axial force
Structure	Single Column
Inner Ring Type	With inner ring
Seal Type	Open
Inside Diameter	35 mm
Inner Diameter Tolerance	-0.012mm to 0
Outer Diameter	80 mm
Outer Diameter Tolerance	-0.013mm to 0
Width	21 mm
Width Tolerance	-0.12mm to 0
Outer ring shoulder diameter	65.8 mm
Inner ring raceway diameter	46.2 mm
Chamfer size r1,2(min)	1.5 mm
Chamfer size r3,4(min)	1.1 mm
Allowable Axial Displacement (Max)	1.2 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel cage, roller center
Dynamic Radial Load	75 kN
Static Radial Load	63 kN
Max Speed(X1000 rpm)	11
Lubricant	Grease、Engine Oil
Temperature Range	-30° to 110 °C
RoHS Standard	Conform
REACH Standard	Conform
Weight	0.48 kg

Information