NUH 2340 ECMH/PEX
NUH 2340 ECMH/PEX
model NUH 2340 ECMH/PEX
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 200 mm
Inner Diameter Tolerance -0.03mm to 0
Outer Diameter 420 mm
Outer Diameter Tolerance -0.045mm to 0
Width 138 mm
Width Tolerance -0.30mm to 0
Outer ring shoulder diameter 357.6 mm
Raceway Diameter Inner Ring 253 mm
Chamfer size r1,2(min) 5 mm
Allowable Axial Displacement (Max) 4.3 mm
Ferrule Material 51200 Chrome steel
Roller material 51200 Chrome steel
Cage Material Machined brass cage with centered inner ring raceway
Dynamic Radial Load 2550 kN
Static Radial Load 3200 kN
Max Speed(X1000 rpm) 2
Lubricant Grease、Engine Oil
Temperature Range -30° to 110 °C
RoHS Standard Conform
REACH Standard Conform
Weight 92.7 kg