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ZF 3307304021 - Inner Clutch Disc Ø320×28 mm for ZF Marine & Industrial Transmissions
The ZF 3307304021 Inner Clutch Disc is a high-performance component designed for use in demanding marine and industrial transmission systems. Built with a steel core and high-friction material, this disc provides reliable torque transfer, smooth clutch engagement, and long service life under extreme temperatures and heavy loads. It is compatible with ZF and other heavy-duty clutch assemblies, making it ideal for vessels, machinery, and high-torque applications.
Key Features:
- Precision-machined for high-load marine and industrial use
- Composite friction material with ceramic additives for enhanced grip
- Steel core construction ensures durability and structural integrity
- Outer diameter: 320 mm; thickness: 28 mm
- Max torque capacity: 1000 Nm
- Friction coefficient: 0.35 – 0.45 for optimal engagement
- Corrosion-resistant coating for marine and harsh industrial environments
- Engineered for high-temperature and high-pressure operation
- Compatible with ZF and other clutch assemblies
Specifications:
Part Number ZF 3307304021 Component Inner Clutch Disc Outer Diameter 320 mm Thickness 28 mm Material Friction composite with steel core Friction Coefficient 0.35 – 0.45 Torque Capacity 1000 Nm Operating Temperature -40°C to +120°C Weight 3.5 kg Pressure Resistance Up to 500 bar Mounting Bolt-on, for clutch assemblies Surface Finish Machined, wear-resistant Applications ZF marine transmissions, heavy-duty industrial systems Corrosion Protection Anti-corrosion coated
Benefits:
- Provides consistent, smooth clutch engagement under load
- Reduces slippage and energy loss in the powertrain
- Resistant to thermal stress and high operating pressure
- Prolongs clutch system life by reducing wear
- Ideal for harsh marine or industrial environments
- OEM fitment ensures quick, trouble-free replacement
- Supports energy-efficient power transfer
- Minimizes vibration and noise during operation
- Long service life reduces maintenance frequency
Application:
The ZF 3307304021 Inner Clutch Disc is engineered for ZF and compatible high-torque transmission systems in marine and industrial applications. Its robust design, high friction performance, and resistance to corrosion and temperature make it a reliable choice for continuous-duty systems that demand consistent torque transmission and minimal downtime.
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