ID
1369238
$ 2,347.44
1-2 weeks delivery time
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The Nanni Diesel 970307183 flexible coupling is designed to compensate for shaft misalignment and reduce torsional vibrations in marine propulsion systems. Intended for Nanni HE series marine diesel engines, the coupling improves drivetrain smoothness, absorbs shock loads, and helps protect connected propulsion components during operation. This flexible marine coupling is designed for 5-inch (127 mm) flange systems and supports propeller shafts with a diameter of 30 mm.
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Nanni Diesel 970307183 – Flexible Coupling for HE Series Engines
The Nanni Diesel 970307183 flexible coupling is designed for marine propulsion systems to compensate for minor shaft misalignment while reducing torsional vibrations transmitted between the engine and propeller shaft.
Suitable for Nanni HE series marine diesel engines, the coupling improves drivetrain smoothness and onboard comfort while supporting reliable power transfer under varying marine load conditions. The assembly is designed for 5-inch (127 mm) flange systems and is compatible with 30 mm propeller shafts.
Key Features
- Marine flexible coupling for Nanni propulsion systems
- Compatible with Nanni HE series engines
- Designed for Ø30 mm propeller shafts
- 5-inch (127 mm) flange configuration
- Compensates for shaft misalignment
- Helps reduce torsional vibration transfer
- Absorbs shock loads during drivetrain operation
- Supports smoother and quieter propulsion performance
- Heavy-duty marine drivetrain component
Technical Specifications
Brand Nanni Diesel Reference 970307183 Product Type Flexible Coupling Compatible Engine Series Nanni HE Series Propeller Shaft Diameter 30 mm Flange Size 5" / 127 mm Outside Diameter 127 mm Length 125 mm Intermittent Service Capacity 5.6 CH / 100T / MN Continuous Service Capacity 4.8 CH / 100T / MN Application Marine Propulsion Drivetrain
Applications
- Marine diesel propulsion systems
- Engine-to-shaft flexible connections
- Propeller shaft vibration reduction
- Nanni HE series engine installations
- Motorboats and sailing yachts
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