NUP 244 ECM - Single Row Cylindrical Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	NUP 244 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	220 mm
Inner Diameter Tolerance	-0.03mm to 0
Outer Diameter	400 mm
Outer Diameter Tolerance	-0.04mm to 0
Width	65 mm
Width Tolerance	-0.30mm to 0
Inner ring shoulder diameter	284 mm
Outer ring shoulder diameter	342.15 mm
Inner ring raceway diameter	268 mm
Chamfer size r1,2(min)	4 mm
Chamfer size of loose flange ring (r3,4) (min)	4 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	PA66 cage, roller center
Dynamic Radial Load	1060 kN
Static Radial Load	1290 kN
Max Speed(X1000 rpm)	2
Lubricant	Grease、Engine Oil
Temperature Range	-30° to 110 °C
RoHS Standard	Conform
REACH Standard	Conform
Weight	38.8 kg

Information