NMTG Internal Freewheel One-Way Clutches NTFS
NMTG NTFS Series freewheels are sprag-type one-way clutches designed for reliable overrunning, backstopping and indexing in compact industrial drive applications.
Features
- Bore range: up to 80mm
- Nom. Transmitting Torque: 3924Nm
- Designed for press-fit installation into the housing via the outer race
- The housing internal diameter must be machined to an H7 tolerance
- Installation with a Type 63 bearing is required to avoid radial loading, as the clutch does not include integrated bearing support
- Keyways are required on the end faces of the clutch for secure installation, however they are not necessary if the housing internal diameter is machined to K6 tolerance
- The housing must have sufficient strength to withstand the forces generated during press-fit installation
- Oil lubrication is required for operation

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