Overview
The Sew-Eurodrive SA47LP56-KS is a compact helical-worm gearbox designed for reliable speed reduction and torque multiplication in industrial automation. With a nominal input speed of 1750 RPM and a fixed gear ratio of 23.20:1, this unit delivers consistent performance across manufacturing, material handling, and process automation applications.
Key Features
- 1750 RPM rated input speed (60 Hz operation)
- 23.20:1 fixed gear reduction ratio
- Helical-worm gearing for smooth, efficient power transmission
- Compact SA47 series frame design
- New condition, ready for immediate deployment
- Standard hollow-shaft or flange-mount configuration options
Technical Specifications
- Input Speed: 1750 RPM (60 Hz)
- Gear Ratio: 23.20:1
- Gearbox Type: Helical-worm speed reducer
- Model Series: SA47
- Part Number: SA47LP56-KS
- Condition: New – No Original Box
- Output Configuration: Hollow shaft or flange-mount (verify shaft type for your application)
- Mounting Position: Multiple positions supported (M2B standard)
- Operating Temperature Range: Standard industrial range (verify with Sew-Eurodrive documentation)
Typical Applications
The SA47LP56-KS is well-suited for:
- Conveyor and belt drive systems requiring precise speed control
- Pump and fan motor applications with fixed load demands
- Industrial mixer and agitator systems
- Packaging and labeling machinery
- Material handling equipment and hoist drive systems
- OEM equipment retrofits and replacement installations
Compatibility & Replacements
Compatible With
- AC motors rated for 1750 RPM, 60 Hz input (TEFC, ODP, premium efficiency motors)
- Standard 56C, 56H motor frame flanges
- Flexible couplings and direct-drive motor-gearbox assemblies
- Belt and chain drive load applications
- Sew-Eurodrive motor-gearbox coupling kits and accessories
Replaces / Drop-In Replacement For
The SA47LP56-KS is a direct replacement for equivalent SA47 series gearboxes with matching input/output shaft configurations and the same 23.20:1 ratio. Verify exact shaft diameter, keyway type, and mounting flange compatibility with your existing installation before ordering. Consult Sew-Eurodrive documentation or contact our technical support team for confirmation of interchangeability with legacy models.
Works With
- Sew-Eurodrive motor-gearbox coupling systems
- Standard industrial AC induction motors (56C/56H frame)
- Variable frequency drives (VFDs) with vector-control capability
- Common industrial control platforms and PLC systems
- EtherCAT and PROFINET motion control networks (when paired with compatible Sew-Eurodrive servo solutions)
