FSN series
1 /2Pages
FSN series
1 /2Pages
Catalog excerpts
Internal Freewheels FSNfor keyway connection on the outer ring with rollers Application as Backstop ► Overrunning Clutch ► Indexing Freewheel Features Internal Freewheels FSN are roller freewheels without bearing support. The freewheel is built into the customer housing. This makes compact, space-saving fitting solutions possible. Nominal torques up to 3000 Nm. The faces of both sides of the outer ring are provided with grooves for torque transmission. Bores up to 80 mm. Application example Internal freewheel FSN 50 as backstop fitted to the end of the intermediate shaft of a spur gearbox in the drive of an elevator. In the case of a motor stop, the elevator must be held securely so that the conveyor goods do not pull backwards.
Open the catalog to page 1
Internal Freewheels FSNfor keyway connection on the outer ring with rollers 91-2 Standard type For universal use Internal Freewheels ■ Freewheels with bore diameters highlighted blue in the table are available with short delivery times. The maximum transmissible torque is 2 times the specified nominal torque. See page 14 for determination of selection torque. Keyway according to DIN 6885, page 1 • Tolerance of keyway width JS10. * Keyway according to DIN 6885, page 3 • Tolerance of keyway width JS10. Lubrication An oil lubrication of the specified quality be provided. Mounting Internal Freewheels...
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- Rectangular housing
- RINGSPANN chuck
- RINGSPANN clamping
- Metal housing
- RINGSPANN flexible coupling
- RINGSPANN shaft coupling
- RINGSPANN friction brake
- Compact housing
- RINGSPANN flange coupling
- Pack unit
- Single pedal pedal
- Torque coupling
- RINGSPANN rigid coupling
- Electric hydraulic power unit
- RINGSPANN disc brake
- Transmission coupling
- RINGSPANN spring brake
- RINGSPANN electromagnetic brake
- RINGSPANN zero-backlash coupling
- RINGSPANN friction brake caliper