ID
1232839
$ 2.40
1-2 weeks delivery time
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The ZF 634306252 O-Ring is a 45×55×5 mm sealing ring made of NBR with 70 Shore A hardness. Designed for temperatures from -40°C to +120°C and pressures up to 1.5 MPa. Ideal for gearboxes, pumps, and hydraulic systems in marine, industrial, and automotive applications.
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ZF 634306252 – O-Ring 45x55x5 mm NBR 70 Shore A for Hydraulic and Marine Systems
The ZF 634306252 O-Ring is a durable and high-quality sealing solution made from Nitrile Rubber (NBR), ideal for marine, industrial, and automotive applications. With a 70 Shore A hardness, it provides excellent sealing against oils, fuels, hydraulic fluids, and petroleum-based liquids. Engineered for long-term performance, it effectively prevents leaks and maintains system integrity in pumps, engines, gearboxes, and hydraulic systems. Resistant to wear, chemicals, and pressure fluctuations, this O-ring is perfect for demanding conditions and high-pressure environments.
Key Features:
- Material: High-grade Nitrile Rubber (NBR)
- Hardness: 70 Shore A for optimal sealing strength
- Excellent resistance to oils, fuels, and hydraulic fluids
- Designed to prevent leakage and maintain system efficiency
- Withstands temperatures from -40°C to +120°C
- Pressure rating up to 1.5 MPa (217 psi)
- Easy press-fit installation with minimal downtime
- Resistant to wear, abrasion, and chemical exposure
Specifications:
Part Number ZF 634306252 Material Nitrile Rubber (NBR) Hardness 70 Shore A Inner Diameter 45 mm Outer Diameter 55 mm Cross-Section Thickness 5 mm Temperature Range -40°C to +120°C Pressure Resistance Up to 1.5 MPa (217 psi) Fluid Compatibility Oils, fuels, hydraulic fluids, petroleum-based liquids Compression Set < 10% at 70°C for 22h Color Black Dimensions Tolerance ±0.2 mm Installation Standard press-fit design Service Life Long-lasting performance in demanding systems Compliance Meets ISO 3601-1 standard
Compatibility and Application:
This O-ring is ideal for sealing applications in marine gearboxes, hydraulic systems, engines, compressors, and industrial equipment. Its robust construction and high resistance to temperature and chemical exposure ensure long service life and minimal maintenance. Designed for both new assemblies and service replacements, the ZF 634306252 ensures reliable sealing in challenging environments.
Benefits:
- Leak-free sealing for high-pressure and temperature systems
- Excellent resistance to fuels, oils, and hydraulic fluids
- Reduces maintenance by preventing wear and contamination
- Quick and easy installation with standard dimensions
- Improves the efficiency and longevity of machinery
- Cost-effective and compliant with ISO 3601-1 sealing standards
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