NUP 3988 ECM - Single Row Cylindrical Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	NUP 3988 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	440 mm
Inner Diameter Tolerance	-0.045mm to 0
Outer Diameter	600 mm
Outer Diameter Tolerance	-0.05mm to 0
Width	118 mm
Width Tolerance	-0.45mm to 0
Inner ring shoulder diameter	495 mm
Outer ring shoulder diameter	552 mm
Inner ring raceway diameter	481 mm
Chamfer size r1,2(min)	4 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	PA66 cage, roller center
Dynamic Radial Load	1980 kN
Static Radial Load	4250 kN
Max Speed(X1000 rpm)	1
Lubricant	Grease、Engine Oil
Temperature Range	-30° to 110 °C
RoHS Standard	Conform
REACH Standard	Conform
Weight	105 kg

Information