Caged Oil Seals
When it comes to industrial sealing solutions, Caged Oil Seals stand out as a reliable choice for heavy-duty applications. These specialized seals are designed to withstand extreme pressures and temperatures while preventing lubricant leakage and contamination. Below you'll find detailed technical specifications about our premium Caged Oil Seals.
Key Features of Caged Oil Seals
- Reinforced metal casing for enhanced durability
- High-grade nitrile rubber compound for optimal sealing
- Temperature resistance range: -40°F to 300°F (-40°C to 150°C)
- Pressure rating up to 300 psi (20 bar)
- Available in standard sizes from 0.5" to 12" diameters
- Custom configurations available upon request
Technical Specifications
| Parameter | Specification |
|---|---|
| Material Composition | Nitrile Rubber (NBR) with Steel Cage |
| Hardness | 70-90 Shore A |
| Tensile Strength | ≥ 14 MPa |
| Elongation at Break | ≥ 250% |
| Compression Set | ≤ 25% (22 hrs @ 100°C) |
| Chemical Resistance | Excellent resistance to oils, fuels, and hydraulic fluids |
Caged Oil Seals FAQ
Q: What makes Caged Oil Seals different from standard oil seals?
A: Caged Oil Seals incorporate a metal reinforcement cage that provides superior structural integrity compared to standard seals. This design prevents deformation under high pressure and maintains seal effectiveness in demanding applications. The metal cage also extends service life by reducing wear on the rubber components.
Q: How do I determine the right Caged Oil Seal size for my application?
A: You'll need to measure three critical dimensions: shaft diameter, housing bore diameter, and seal width. Our product catalog lists all standard sizes with corresponding part numbers. For non-standard applications, our engineering team can assist with custom sizing requirements after reviewing your specific operating conditions.
Performance Data
| Test Condition | Performance Rating |
|---|---|
| Continuous Operation at 200°F | 5000+ hours |
| Shaft Speed (max) | 3600 RPM |
| Leakage Rate @ 100 psi | <0.1 ml/hour |
| Service Life (avg) | 3-5 years (depending on conditions) |
Installation Guidelines
- Clean shaft and housing thoroughly before installation
- Lubricate seal lip with compatible grease
- Use proper installation tools to avoid damage
- Ensure proper alignment during assembly
- Check for proper seating after installation
Additional Caged Oil Seals FAQ
Q: Can Caged Oil Seals be used in food processing equipment?
A: While our standard Caged Oil Seals use nitrile rubber which isn't food-grade, we offer FDA-compliant versions made with special compounds for food processing applications. These meet NSF/ANSI 51 standards and are available in both standard and custom configurations.
Maintenance Recommendations
- Inspect seals during routine maintenance checks
- Monitor for unusual wear patterns
- Replace at first signs of leakage
- Keep mating surfaces clean and free of damage
- Use only compatible lubricants
Industry Applications
| Industry | Typical Applications |
|---|---|
| Automotive | Transmissions, Differentials, Wheel Hubs |
| Industrial | Pumps, Compressors, Gearboxes |
| Agriculture | Tractor Hydraulics, Harvesting Equipment |
| Marine | Propeller Shafts, Stern Tubes |
Final Caged Oil Seals FAQ
Q: What's the lead time for custom Caged Oil Seals?
A: Standard lead time for custom Caged Oil Seals is 4-6 weeks from order confirmation. This includes engineering review, material procurement, production, and quality testing. Rush services may be available for urgent requirements, though additional charges may apply.
For specific technical inquiries or to discuss your application requirements, please consult with our engineering team who can provide detailed recommendations based on your operating conditions and performance needs.