NMTG Complete Freewheel One-Way Clutches (Roller Type) NAL
The NAL Roller Type Freewheel is a self-centring, bearing-supported overrunning clutch designed for reliable one-way torque transmission with external sealing and F-series cover integration for lubrication and protection.
Features
- Bore range: up to 250mm
- Nom. Transmitting torque: 287500Nm
- Self-centring design supported by paired ball bearings
- Suitable for oil or grease lubrication
- Open design requiring external sealing during installation
- Designed for H7 bore tolerance on mounted components and h6 shaft tolerance for precise fitment
- Compatible with F-series covers for torque transmission, lubrication and sealing
- F-series covers are typically used in matched pairs depending on the application configuration.

Resources
