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NBK XGT high-gain rubber coupling

XGT

High-Gain Rubber Coupling: XGT

Part of High-Gain Rubber Coupling (XGT · XGL · XGS)

XGT is the standard high-gain rubber coupling, pairing two aluminium hubs with a bonded high-gain elastomer element for zero backlash plus strong vibration and shock damping. With the widest torque window in the family (Ø15–56 mm / 1.1–35 Nm), it is the go-to Wellenkupplung for dynamic servo drives where high torsional stiffness and clean damping have to coexist.

  • High-gain type
  • Stepper motor
  • Servo motor
  • Zero backlash
  • High torque
  • Vibration absorption

Features at a glance

Outer Ø
15–56 mm
Bore
3–28 mm
Rated torque
1.1–35 Nm
Hub material
Aluminium
Motor type
All motors

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