ZF 634301829 - Shaft Seal

ZF 634301829 - Shaft Seal

The ZF 634301829 Shaft Seal is a highly durable and efficient sealing solution designed for marine engines and mechanical systems. Manufactured by ZF, this shaft seal ensures reliable sealing to prevent fluid leakage and protects critical components from contamination. With its high-quality elastomeric materials, the ZF 634301829 is engineered to withstand harsh marine environments, including exposure to water, oils, and extreme temperatures, making it a reliable choice for demanding marine applications.

Key Features:

• High-performance shaft seal for effective sealing in marine applications
• Made from durable nitrile rubber (NBR) or fluoroelastomer (FKM) for superior longevity
• Built to withstand high pressures, temperatures, and challenging marine conditions
• Prevents leakage, effectively sealing fluid and protecting internal components
• Resistant to oils, water, marine fluids, heat, and UV radiation
• Ensures tight, long-lasting seals for enhanced reliability and performance
• Easy to install with a precise fit for specified marine and mechanical systems
• Reduces maintenance costs by preventing leaks and enhancing component lifespan

Specifications:

• Part Number: ZF 634301829
• Material: Nitrile Rubber (NBR) or Fluoroelastomer (FKM), depending on application
• Temperature Range: -40°C to +150°C (-40°F to +302°F)
• Pressure Rating: Suitable for high-pressure applications up to 30 bar (435 psi)
• Outer Diameter: 90 mm (3.54 inches)
• Inner Diameter: 70 mm (2.76 inches)
• Thickness: 12 mm (0.47 inches)
• Seal Type: Radial shaft seal with a single-lip design
• Hardness: 70 Shore A
• Surface Finish: Smooth, polished surface for optimal sealing performance
• Elasticity: High flexibility and memory for a secure and tight seal
• Applications: Marine engines, gearboxes, propeller shafts, transmission systems, and other mechanical systems
• Durability: Designed for continuous operation in demanding marine environments
• Installation Type: Press-fit design for secure installation and proper alignment
• Operating Speed: Up to 4000 RPM
• Oil Compatibility: Compatible with both mineral and synthetic oils commonly used in marine systems
• Environmental Resistance: Resistant to water, heat, oils, marine fluids, and UV radiation
• Design Feature: Integrated lip design for enhanced sealing under high-pressure conditions
• Weight: 0.3 kg (0.66 lbs)

Compatibility and Application:

The ZF 634301829 Shaft Seal is ideal for use in marine engines, gearboxes, propeller shafts, and other mechanical systems where effective sealing is critical. This seal is specifically designed to operate efficiently in high-pressure, high-temperature environments, ensuring maximum performance and reliability. The seal's elastomeric material resists degradation from exposure to harsh marine fluids, oils, and water. It is a perfect choice for demanding marine applications, including use in vessels, yachts, and other watercraft where durability and performance are essential.

Benefits:

• Prevents fluid leakage, ensuring optimal engine and system performance
• Resistant to oils, water, heat, and UV radiation for superior durability in harsh conditions
• Ideal for high-pressure, high-temperature environments typically found in marine systems
• Precision-engineered for a tight, long-lasting seal to improve overall system reliability
• Easy installation with an exact fit for specified marine applications
• Reduces maintenance costs by preventing leaks and prolonging the lifespan of internal components
• Built to handle continuous operation in demanding marine environments
• Prevents potential damage caused by contamination, thus extending the lifespan of critical system parts