oil seal 20 35 7
Oil Seal 20 35 7
The oil seal 20 35 7 is a crucial component in a variety of industrial applications, designed to prevent the leakage of lubricants while also keeping contaminants at bay. With its superior sealing capabilities, this oil seal is engineered for durability and efficiency, ensuring optimal performance in various mechanical systems. Whether you are in the automotive, manufacturing, or any other industry that requires reliable sealing solutions, the oil seal 20 35 7 is your go-to choice for long-lasting functionality and cost-effectiveness.
Key Features
- High-Quality Material: Made from premium elastomer compounds for enhanced resistance to wear and temperature variations.
- Precision Engineering: Manufactured with tight tolerances to ensure a perfect fit and optimal sealing performance.
- Versatile Application: Suitable for various applications including automotive, machinery, and hydraulic systems.
- Easy Installation: Designed for hassle-free installation, reducing downtime and labor costs.
- Leak Prevention: Effectively seals against oil and other fluids, significantly reducing the risk of leaks.
Technical Specifications
| Parameter | Value |
|---|---|
| Inner Diameter (mm) | 20 |
| Outer Diameter (mm) | 35 |
| Thickness (mm) | 7 |
| Material | Nitrile Rubber (NBR) / Fluoroelastomer (FKM) |
| Temperature Range (°C) | -30 to +100 |
| Pressure Rating (bar) | Up to 10 |
Application Scenarios

The oil seal 20 35 7 is widely employed across various sectors, including:
- Automotive Industry: Used in engines, transmissions, and differential components to prevent oil leaks.
- Industrial Machinery: Essential for hydraulic pumps, gearboxes, and compressors where fluid retention is critical.
- Aerospace Sector: Provides reliable sealing in hydraulic systems and fuel lines under extreme conditions.
- Marine Applications: Protects critical components from saltwater intrusion and ensures smooth operations.
- Construction Equipment: Used in heavy machinery to maintain seal integrity while operating in harsh environments.
Advantages
The oil seal 20 35 7 offers several advantages that set it apart from standard sealing solutions:
- Enhanced Durability: Designed to withstand high pressures and temperatures, ensuring a longer service life.
- Cost-Effective Solution: Reduces maintenance costs by preventing leaks and subsequent damage to equipment.
- Wide Compatibility: Can be integrated into various systems, making it a versatile choice for many applications.
- Proven Performance: Backed by rigorous testing and quality assurance, the oil seal 20 35 7 meets industry standards.
Why Choose Us
When it comes to sourcing your oil seal 20 35 7, choosing the right supplier is critical for ensuring product quality and reliability. Here’s why we stand out in the market:
- Expertise: With years of experience in the industrial sealing solutions sector, we understand the unique needs of our clients.
- Quality Assurance: Our products undergo stringent quality checks, ensuring that only the best reach our customers.
- Global Reach: We cater to businesses worldwide, providing timely delivery and responsive customer service.
- Custom Solutions: We offer tailored solutions based on specific client requirements, ensuring optimal performance.
- Competitive Pricing: Our pricing structures are designed to provide value without compromising on quality.
FAQ
1. What is the primary function of the oil seal 20 35 7?
The primary function of the oil seal 20 35 7 is to prevent the leakage of lubricants while protecting the internal components from contaminants, thereby ensuring smooth operation and longevity of the machinery.
2. What materials are used in the oil seal 20 35 7?
The oil seal 20 35 7 is typically made from high-quality nitrile rubber (NBR) or fluoroelastomer (FKM), both of which offer excellent resistance to oil, heat, and wear.
3. Can the oil seal 20 35 7 be used in high-pressure applications?
Yes, the oil seal 20 35 7 is rated for applications up to 10 bar, making it suitable for high-pressure environments.
4. How do I ensure proper installation of the oil seal 20 35 7?
To ensure proper installation, it is crucial to clean the sealing surface, lubricate the seal slightly, and use the correct tools to avoid damaging the seal during insertion.
5. What temperature range can the oil seal 20 35 7 withstand?
The oil seal 20 35 7 is designed to operate effectively within a temperature range of -30 to +100 degrees Celsius.

