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Automotive & transport
High Pressure TCV Hydraulic Oil Seal China Factory and Wholesale Suppliers
Premium TCV high pressure hydraulic oil seals from a leading China factory. Ideal for hydraulic pumps, motors, and earth moving machinery including excavators and mixer trucks. Contact professional suppliers for custom NBR and FKM solutions.
SupplierHebei Hankai Machinery Equipment Co., Ltd.www.hkaiseal.com
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About this product
Product information from the supplier.
Product Overview
The TCV Type High Pressure Hydraulic Oil Seal is a premium sealing solution engineered specifically for rigorous industrial environments. Designed to withstand extreme pressure levels up to 0.98MPa, this oil seal combines a high-strength metal ring with advanced elastomeric materials to ensure leak-proof performance in hydraulic systems and heavy-duty machinery.
Available in a wide range of standard sizes—including the popular 55-70-7 configuration—and fully customizable options, these seals are manufactured from high-grade NBR and FKM/FPM. Whether you are maintaining concrete mixers or complex hydraulic kits, the TCV series provides the critical barrier needed to prevent oil leakage and protect internal components from contaminants.
Detailed Parameters
| Product Name | High Pressure TCV Oil Seal | Material Options | NBR, FKM/FPM, Rubber (with Metal Ring) |
|---|---|---|---|
| Pressure Rating | High Pressure Resistance (0.98MPa) | Available Colors | Blue / Brown |
| Seal Type | High Pressure Hydraulic Oil Seal | Standardization | Standard or Customized |
| Minimum Order | 20 pieces (MOQ) | Origin | Hebei, China |
| Key Feature | Enhanced Leak Prevention | Primary Application | Hydraulic Systems & Industrial Machinery |
Key Advantages
Extreme Pressure Stability
Certified to withstand pressures up to 0.98MPa, ensuring stability in high-load hydraulic environments.
Extended Service Life
Premium FKM and NBR materials reduce wear and tear, minimizing replacement frequency.
Superior Material Grade
Utilizes high-performance rubber integrated with metal rings for maximum structural integrity.
Versatile Compatibility
Ideal for Concrete Mixer Seals, Wheel Hubs, and Hydraulic Seal Kits across various industries.
Precision Engineering
Tight tolerances in manufacturing ensure a perfect fit for 124+ standard size catalogs.
Customizable Solutions
Capable of producing non-standard sizes to meet specific technical drawings and requirements.
Product Gallery
Management Platforms
Inventory Control
Real-time tracking of 100+ standard oil seal sizes to ensure immediate shipment.
Quality Assurance
Strict adherence to pressure resistance testing (0.98MPa) for every batch.
Custom Order Tracking
Seamless communication for non-standard customized seal specifications.
Material Certification
Detailed documentation for NBR and FKM material purity and heat resistance.
Logistics Optimization
Efficient global shipping from Hebei to minimize lead times for critical repairs.
Technical Support
Expert guidance on selecting the right seal material based on application temperature.
Investment Return Comparison
| Comparison Metric | Standard Rubber Seals | TCV High Pressure Seals |
|---|---|---|
| Pressure Limit | Low to Medium | Up to 0.98MPa |
| Seal Lifespan | Short (Frequent Leaks) | Extended (High Durability) |
| Maintenance Cost | High (Repeated Downtime) | Low (Long-term Reliability) |
| Material Strength | Pure Elastomer | Reinforced Metal Ring |
| Operational ROI | Basic Efficiency | Maximum System Uptime |
Frequently Asked Questions
Q: What is the main difference between NBR and FKM materials for oil seals?
NBR is excellent for general oil and water resistance at moderate temperatures, while FKM (FPM) offers superior heat resistance and chemical stability, making it ideal for more extreme industrial environments.
Q: Can these TCV seals be used in concrete mixer applications?
Yes, our TCV seals are highly recommended for concrete mixers due to their high pressure resistance and ability to keep abrasive dust out of the bearing housing.
Q: Do you support customized sizes if the standard catalog doesn't fit?
Absolutely. While we offer over 120 standard sizes, we can manufacture custom seals based on your specific dimensions and material requirements.
Q: What does the "Metal Ring" in the rubber seal provide?
The metal ring provides structural reinforcement, preventing the seal from distorting under high pressure and ensuring a more secure fit within the housing.
Q: What is the maximum pressure the TCV seal can handle?
The TCV type high pressure oil seals are specifically engineered to resist pressures up to 0.98MPa.
Q: How should I store these seals to maintain their quality?
Store seals in a cool, dry place away from direct sunlight and ozone-generating equipment to prevent the rubber from cracking or degrading over time.
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Hebei Hankai Machinery Equipment Co., Ltd.
