ZF 634309631 - Shaft Seal

ZF 634309631 - Shaft Seal

The ZF 634309631 Shaft Seal is a high-quality, precision-engineered component designed to ensure the effective sealing of rotating shafts in marine transmission systems. Constructed from premium Nitrile Butadiene Rubber (NBR), this seal provides excellent resistance to oils, lubricants, fuels, and saltwater, ensuring a long service life even under harsh marine conditions. It prevents fluid leakage and protects critical transmission components from contamination, contributing to optimal performance. With its reliable performance and easy installation, the ZF 634309631 Shaft Seal is ideal for ZF marine transmissions and other related systems, minimizing downtime and reducing maintenance costs.

Key Features:

• Durable construction from high-quality NBR material for superior resistance to oils, fuels, and saltwater
• Effective fluid sealing to prevent leaks and contamination in marine transmission systems
• Resistant to high-pressure conditions, ensuring reliability in demanding environments
• Wide operating temperature range of -30°C to +120°C, making it suitable for various marine applications
• Easy installation with a precise fit for seamless integration into ZF marine transmission systems
• Reduces maintenance needs and extends the life of transmission components

Specifications:

• Part Number: ZF 634309631
• Material: Nitrile Butadiene Rubber (NBR)
• Inner Diameter: 50 mm
• Outer Diameter: 68 mm
• Thickness: 10 mm
• Temperature Range: -30°C to +120°C (-22°F to +248°F)
• Maximum Operating Pressure: 20 bar (290 psi)
• Oil Resistance: Excellent resistance to petroleum-based oils and lubricants
• Water Resistance: High resistance to saltwater and freshwater
• Seal Type: Radial shaft seal with dynamic sealing lip for effective sealing
• Material Hardness: 70 Shore A
• Dynamic Seal Lip: Designed to provide continuous sealing under rotational motion
• Compression Set Resistance: Excellent, ensuring the seal maintains its integrity over time
• Applications: Used in ZF marine transmissions, hydraulic systems, and other related marine applications
• Installation: Simple installation with no special tools required for an accurate fit

Compatibility & Application:

The ZF 634309631 Shaft Seal is primarily used in ZF marine transmission systems. Its high durability and precision make it an ideal choice for sealing rotating shafts and preventing fluid leakage in critical transmission systems. This shaft seal is perfect for use in a wide range of marine applications, from recreational yachts to commercial vessels, ensuring that your system operates without interruption. The ZF 634309631 is compatible with various other systems that require robust sealing solutions for rotary components under high-pressure conditions.

Benefits:

• Prevents fluid leakage, ensuring the reliable and efficient operation of transmission systems
• Highly resistant to oils, fuels, lubricants, and saltwater, perfect for marine environments
• Wide temperature and pressure tolerance, ideal for both warm and cold marine environments
• Reduces the risk of contamination in transmission components, extending system longevity
• Easy installation with a secure fit, minimizing downtime and maintenance costs
• Reliable, long-lasting performance, making it a cost-effective solution for boat owners and operators
• Helps maintain optimal efficiency in marine transmissions, reducing energy loss