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NMTG Complete Freewheel One-Way Clutches (CLS Type) NHBU E1E4

The NMTG NHBU Series E1/E4 Centrifugal Lift-Off Sprag is a bearing-supported freewheel clutch designed for combined overrunning and backstopping duties, delivering wear-free high-speed operation and reliable reverse rotation prevention in demanding gearbox applications.

NMTG NHBU E1E4

Features

  • Bore range: up to 150mm
  • Nom. Transmitting torque: 33908Nm
  • Designed with integrated ball bearings for assembly with customer connecting components
  • Requires grease lubrication for reliable operation
  • Outer race mounting surfaces must be machined to H7 tolerance for correct fitment
  • Suitable for combined overrunning and backstopping applications
  • Available with E4 flange cover configuration or E1 standard end cover option.
NMTG NHBU E1E4

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