ECHT-FLEX Coupling   NES Series 【 RoHS Compliant Product 】

  • The hub is made of light, strong material marketed as Extra Super Duralumin in Japan. This material is formed into a unique shape that gives it a low inertia.
  • With its high torsional rigidity and excellent track following properties for servomotors, this straight hub is ideal for precision control applications.
  • The unique clamp geometry provides increased clamping force on shafts.
  • The straight hub and low inertia hub are available in 56 product types and 3,252 variations to meet a wide range of needs.

Model No. Designation

NES 100 W - D 10 C X N 20 C

Series

Size












Left Hub Shaft Bore Diameter
mm

Left Hub Shaft Clamping Method
C: Clamp shaft bore





Right Hub Shaft Bore Diameter
mm

Right Hub Shaft Clamping Method
C: Clamp shaft bore
Left Hub Type
N: Straight hub
D: Low inertia hub
Right Hub Type
N: Straight hub
D: Low inertia hub
Type
W: Spacer type
S: Single hub

Model No. Navigation

Package Left hub Right hub
Size ・ Allowable Torque
Type   
Shaft Bore Diameter
Kind of hub

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Sizing

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