ID
1232689
$ 67.69
1-2 weeks delivery time
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ZF 634319135 Output Seal for ZF HSW 450A2 transmission, dimensions Ø120 × Ø150 × 15 mm, is built from reinforced high-performance elastomer and withstands up to 15 bar pressure and 6000 RPM. Operating between –40°C and +150°C, it provides superior sealing under high-speed, high-load marine conditions, preventing fluid loss, contamination, and minimizing wear for long-lasting drivetrain protection.
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ZF 634319135 – Output Seal for ZF HSW 450A2 Ø120 × Ø150 × 15 mm
The ZF 634319135 Output Seal is a precision-engineered component designed specifically for the ZF HSW 450A2 marine transmission system. This radial shaft seal is constructed from high-performance elastomer reinforced with metal, providing excellent durability under extreme conditions. It resists high pressure, temperature, and chemical exposure while maintaining optimal sealing against oils, lubricants, and seawater. With its press-fit installation and spring-loaded lip design, it ensures reliable sealing, reduced friction, and extended service life. This seal is suitable for high-speed and high-load marine and industrial applications.
Key Features:
- Custom fit for ZF HSW 450A2 marine transmission
- High-performance elastomer with metal reinforcement for strength and durability
- Radial lip seal with spring-loaded edge for superior sealing performance
- Resists oil, fuel, hydraulic fluids, and saltwater
- Withstands high rotational speeds up to 6000 RPM
- Pressure resistant up to 15 bar (217 psi)
- Operates in a wide temperature range: –40°C to +150°C (–40°F to +302°F)
- Minimizes wear and friction, enhancing component longevity
- Designed for harsh marine and industrial environments
- Reduces downtime and maintenance costs
Specifications:
Part Number ZF 634319135 Compatible Transmission ZF HSW 450A2 Material Reinforced elastomer with metal backing Inner Diameter 120 mm Outer Diameter 150 mm Thickness 15 mm Temperature Range –40°C to +150°C (–40°F to +302°F) Max Pressure 15 bar (217 psi) Max Speed 6000 RPM Seal Type Radial shaft seal with spring-loaded lip Installation Press-fit Chemical Resistance Oil, grease, hydraulic fluids, seawater Color Black
Applications:
This output shaft seal is designed specifically for the ZF HSW 450A2 transmission system, making it an ideal choice for marine propulsion units operating under high load and high-speed conditions. Its performance also extends to industrial gearboxes and heavy-duty powertrains where fluid retention, sealing efficiency, and contamination prevention are critical to system operation.
Benefits:
- Ensures fluid retention and leak prevention in marine transmissions
- Withstands extreme operating pressures and high-speed rotation
- Protects internal components from oil loss and external contaminants
- Reduces friction and wear, enhancing seal longevity
- Easy to install with a precise press-fit design
- Minimizes maintenance requirements and associated downtime
- Optimized for continuous operation in marine and industrial environments
- Improves transmission reliability and overall equipment efficiency
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