NJ 230 ECM - Single Row Cylindrical Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	NJ 230 ECM
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	150 mm
Inner Diameter Tolerance	-0.025mm to 0
Outer Diameter	270 mm
Outer Diameter Tolerance	-0.035mm to 0
Width	45 mm
Width Tolerance	-0.25mm to 0
Inner ring shoulder diameter	193 mm
Outer ring shoulder diameter	232.35 mm
Inner ring raceway diameter	182 mm
Chamfer size r1,2(min)	3 mm
Chamfer size r3,4(min)	3 mm
Allowable Axial Displacement (Max)	2.5 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	Brass cage, roller center
Dynamic Radial Load	510 kN
Static Radial Load	600 kN
Max Speed(X1000 rpm)	3
Lubricant	Grease、Engine Oil
Temperature Range	-30° to 110 °C
RoHS Standard	Conform
REACH Standard	Conform
Weight	11.8 kg

Information