NMTG Complete Freewheel One-Way Clutches NBO H1H4
NMTG NBO H1H4 Series freewheels are flange-mounted backstop clutches designed to prevent reverse rotation in industrial drive systems.
Features
- Bore range: up to 300mm
- Nom. Transmitting Torque: 160000Nm
- The H1H4 freewheel clutch is supplied with integrated ball bearings for easy integration with customer-supplied components
- Components mounted to the outer race outside diameter should be machined to an H7 tolerance to ensure accurate fit and alignment
- The H1H4 configuration is primarily used as a backstop, with the H1 cover serving as an end cover and the H4 cover providing a flange mounting arrangement
- Available for operation with either oil or grease lubrication.

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