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NEF45W-NH16JD2XNH16JD2

  1. Tsubakimoto Chain Co.
  3. ECHT-Flex Coupling
  5. NEF Series
CAD model selection
Selectable products: 12
HELP_VARIABLE
Company
Tsubakimoto Chain Co.
Description
NEF Series - Spacer Type Couplings
Bill of material
NEF45W-NH16JD2XNH16JD2
Model No.
Left Shaft Coupling Method
Right Shaft Coupling Method
Left Bore size : d
 mm
Enter value for DL
Left Bore size : d
mm
cm
inch
ft
Tolerance of bore diameter (Left)
Tolerance of Keyway (Left)
Position of tapping (Left)
Right Bore size : d
 mm
Enter value for DR
Right Bore size : d
mm
cm
inch
ft
Tolerance of bore diameter (Right)
Tolerance of Keyway (Right)
Position of tapping (Right)
Left Hub Type
Right Hub Type
Allowable Torque
N*m {kgf*m}
Max. Rotation speed
r/min
Torsional Stiffness (Disk Only)
N*m/rad {kgf*m/rad}
Axial Spring Constant
N/mm {kgf/mm}
Pitch Circle Diameter
mm
Total length
mm
dim B (Key type, Standard hub, Expanded dia hub)
mm
dim B (Key type, Long hub)
mm
dim B (Clamp type, Standard hub, Square hub, Expanded dia hub)
mm
dim B (Taper type, Standard hub)
mm
Width
mm
Width
mm
Width
mm
Boss dia. (Standard Hub)
mm
Boss dia. (Extended-Dia. Hub)
mm
Width
mm
Outer Diameter
mm
Dd
mm
N
mm
NO
mm
G
mm
L
mm
Ni
mm
Q
mm
R
mm
S
mm
T
mm
TT
mm
Angular Misalignment
2 deg
Parallel Misalignment
mm
Axial Displacement
mm
Previews
3D
Dimension
2D
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