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NBK XHW-C-L long disc coupling

XHW-C-L

Backlash-Free Disc Flexible Coupling: XHW-C-L

Part of Backlash-Free Disc Flexible Coupling (XHW · XHS · XHW-L)

XHW-C-L is the long double-disc version, adding installation length between the two disc packs to accept greater parallel and axial shaft misalignment. It runs a more compact Ø19–39 mm / 1.5–12 Nm range, positioning it as the zero-backlash disc coupling for smaller drives that need extra misalignment capacity rather than maximum torque.

  • Disc type
  • Stepper motor
  • Servo motor
  • Zero backlash
  • High torque
  • High torsional rigidity

Features at a glance

Outer Ø
19–39 mm
Bore
3–20 mm
Rated torque
1.5–12 Nm
Hub material
Aluminium
Motor type
Servo · stepper · general

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