ZF 634313070 - O-Ring

ZF 634313070 - O-Ring

The ZF 634313070 O-Ring is a precision-engineered sealing component designed for ZF marine transmission systems. Manufactured from high-performance Viton (FKM) elastomer, it delivers outstanding resistance to hydraulic fluids, oils, diesel fuel, and saltwater, ensuring long-lasting performance in harsh marine environments. Its durable construction provides superior elasticity, minimizing compression set and maintaining a reliable seal under extreme conditions. Designed to withstand high pressures and temperatures, this O-Ring plays a crucial role in preventing fluid leaks and maintaining the efficiency of ZF marine gearboxes and hydraulic components.

Key Features:

• Genuine ZF replacement O-Ring for marine transmission and hydraulic systems
• Constructed from premium Viton (FKM) elastomer for high durability
• Excellent resistance to oils, fuels, hydraulic fluids, and saltwater
• Low compression set ensures long-term sealing integrity
• Capable of withstanding high-pressure applications
• Wide operating temperature range for extreme marine environments
• UV, ozone, and chemical-resistant to prevent degradation over time
• Precision-molded for an exact fit in ZF transmission and hydraulic systems
• Ideal for both static and dynamic sealing applications
• Meets or exceeds OEM specifications for reliability and longevity

Specifications:

• Part Number: ZF 634313070
• Material: Viton (FKM) elastomer
• Inner Diameter: 88.5 mm
• Outer Diameter: 97 mm
• Cross-Section Thickness: 4.25 mm
• Temperature Range: -20°C to +200°C (-4°F to +392°F)
• Maximum Pressure Resistance: 150 bar (2175 psi)
• Hardness: 75 ±5 Shore A
• Elongation at Break: ≥200%
• Compression Set Resistance: ≤20% after 24 hours at 150°C (302°F)
• Tensile Strength: ≥10 MPa
• Fluid Compatibility: Mineral and synthetic oils, hydraulic fluids, diesel fuel, saltwater
• Resistance to UV and Ozone: Excellent for extended service life
• Dynamic Sealing Applications: Suitable for high-speed rotating and reciprocating components
• Static Sealing Applications: Ideal for sealing stationary joints and flanges
• Abrasion and Tear Resistance: High, reducing the risk of premature failure
• Chemical Resistance: Superior performance against acids, alkalis, and aggressive fluids
• Application: Designed for use in ZF marine transmissions, hydraulic systems, and lubrication circuits

Compatibility and Application:

The ZF 634313070 O-Ring is specifically engineered for ZF marine transmission systems and hydraulic applications. It plays a critical role in maintaining leak-free operation, optimizing hydraulic pressure, and preventing contamination within lubrication and fluid circulation systems. Its precise fit ensures compatibility with various ZF marine gearboxes, including high-performance transmission models used in yachts, boats, and commercial marine vessels. Designed to function in both static and dynamic sealing environments, it is essential for preserving system efficiency and reducing maintenance requirements.

Benefits:

• Provides a secure and long-lasting seal, preventing leaks and fluid loss
• Ensures optimal hydraulic pressure for efficient transmission performance
• Resistant to extreme temperatures, pressure fluctuations, and aggressive fluids
• Extends the service life of marine transmissions by maintaining proper lubrication
• Minimizes maintenance frequency and reduces downtime
• Easy to install and replace, ensuring hassle-free servicing
• Designed to meet or exceed OEM performance standards for reliability
• Prevents degradation from fuel, oil, saltwater, and UV exposure
• Reduces friction and wear in high-speed rotating components