ZF 3312308042 – Compression Spring Ø35×20×50 mm for ZF Marine Transmissions, Corrosion-Resistant

ID 1232790

$ 1.87

1-2 weeks delivery time

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The ZF 3312308042 Spring is a 50 mm high compression spring with 35 mm outer and 20 mm inner diameter, made of corrosion-resistant steel for ZF marine gearboxes. Designed for high-load applications, it withstands temperatures from –20°C to +120°C, absorbs vibration, and ensures stable gear engagement. Ideal for transmission maintenance and replacements.

Description
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ZF 3312308042 – Compression Spring Ø35×20×50 mm for ZF Marine Transmissions, Corrosion-Resistant

The ZF 3312308042 Spring is a high-performance compression spring designed for marine gearbox systems. Built from corrosion-resistant high-strength steel, it ensures optimal tension for gear engagement, reduces mechanical stress, and enhances the durability of marine transmission components. Its compact dimensions and robust construction make it suitable for high-load marine applications.

Key Features:

Engineered for ZF marine transmission systems
Maintains proper tension for smooth and efficient gear shifting
High-strength steel with corrosion-resistant coating
Withstands saltwater, lubricants, and extreme temperatures
Designed to absorb vibration and mechanical shock
Direct-fit replacement – no modifications needed
Ideal for gearbox overhauls and scheduled maintenance

Specifications:

Part Number	ZF 3312308042
Type	Compression Spring
Material	High-strength corrosion-resistant steel
Outer Diameter	35 mm
Inner Diameter	20 mm
Height	50 mm
Wire Thickness	3 mm
Spring Rate	Optimized for marine gearbox tension
Operating Temperature	–20°C to +120°C
Elastic Limit	Designed to prevent permanent deformation
Surface Treatment	Anti-corrosion coating
Application	ZF marine gearboxes and shift assemblies
Installation	Direct-fit, no special tools required
Vibration Resistance	High – designed for dynamic loads
Maintenance	Low – long service life

Compatibility and Application:

This spring is compatible with various ZF marine gearbox models and is used to maintain gear engagement, absorb vibration, and prevent mechanical misalignment. It is suitable for both commercial and recreational vessels operating in saltwater environments. The spring is essential for gearbox stability and reliability under high-load marine conditions.

Benefits:

Supports consistent gear engagement and smooth shifting
Reduces wear on gearbox components
Absorbs vibrations and mechanical shocks
Corrosion-resistant steel construction ensures long-term reliability
Performs efficiently in high-load and high-temperature environments
Simple, direct-fit installation for quick replacement
Improves overall gearbox efficiency and lifespan