The 600X640X20-C-NBR Metal Oil-Seal is an essential component for industrial applications requiring robust sealing solutions. This metal rotary shaft seal is designed with precise dimensions: a bore diameter of 600 mm, an outer diameter of 640 mm, and a thickness of 20 mm. Typically utilized in heavy machinery and mechanical systems, this oil seal ensures efficient operation by preventing lubricant leakage and contaminant ingress, making it indispensable in maintaining machinery integrity and performance.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 600 mm |
| Outer diameter (D) | 640 mm |
| Width / Thickness (B) | 20 mm |
| Sealing material | Nitrile Rubber (NBR) |
| Ring material | Metal |
| Operating temperature range | -30 / +100 °C |
| Sealing type | Contact |
Technical advantages
This metal oil-seal offers a range of technical advantages that enhance its suitability for demanding industrial environments:
- Capable of operating within a wide temperature range from -30 to +100 °C, ensuring flexibility across various conditions.
- The Nitrile Rubber (NBR) sealing material provides excellent resistance to oils and greases, promoting longevity.
- Metal construction ensures structural integrity and robustness, essential for high-stress applications.
- Contact sealing design effectively prevents contamination ingress and lubricant leakage, critical for maintaining system efficiency.
- Precision-engineered dimensions facilitate seamless integration into existing assemblies with minimal modifications.
Typical applications
The 600X640X20-C-NBR Metal Oil-Seal is ideally suited for a range of industries and applications where reliable sealing is crucial:
- Heavy machinery and equipment (hydraulic presses, industrial gearboxes)
- Automotive manufacturing (engine assembly lines, transmission systems)
- Agricultural equipment (tractors, combines, seed drills)
- Marine engineering (ship propulsion systems, marine gearboxes)
- Oil and gas exploration (drilling rigs, pump jacks)
Availability and ordering
Eurobearing.eu, a specialized B2B supplier, ensures fast availability of the 600X640X20-C-NBR Metal Oil-Seal. We offer the option to request a quote for bulk quantities to meet your industrial needs efficiently. Add to cart or request a quotation today to secure your supply.




