AVH type ring
| Manufacturer | Ziller GmBH |
| Product Code | 7208 AVH |
| Shipping | Shipped in 8-10 days |
| Stock Availability | Available On Demand |
PRODUCT DESCRIPTION / OVERVIEW
Advantage of the AVH type ring:
- Provides heavy-duty sealing performance using a reinforced metal ring combined with an elastomer sealing element to protect bearings from dust, dirt, and moisture.
- Ensures excellent grease retention, helping maintain consistent lubrication and extending bearing service life even in harsh conditions.
- Designed for high-contamination environments where stronger sealing pressure is required for reliable operation.
- Durable elastomer sealing lip compensates for shaft misalignment and axial movement while maintaining effective contact.
- Robust construction supports long service life under continuous operation, vibration, and varying load conditions.
- Compact axial design allows integration into existing bearing housings without major design modifications.
- Ideal for demanding industrial applications requiring maximum sealing reliability and protection.
ABOUT THE PRODUCT
| Country of Origin: | Germany | |||||||||||||||||||
| Industry the product belogs to: |
| |||||||||||||||||||
| Application of the product: | ||||||||||||||||||||
| Compatible machine: | ||||||||||||||||||||
| Supplier location: | Navi Mumbai |
PRODUCT SPECIFICATIONS
| Outer Diameter: | 75.8 mm |
| Inner Diameter: | 40 mm |
| Thickness: | 3 mm |
FAQs
A NILOS-RING is an all-metal labyrinth seal designed to protect rolling bearings from contaminants such as dust, dirt, and abrasive particles. It rotates with the bearing and forms a tight barrier that prevents the ingress of harmful materials without grease loss.
Main types include AV rings that seal the outer raceway, JV rings for the inner raceway, and combination ZAV/ZJV rings offering dual sealing. Custom profiles are also manufactured for specialized applications.
NILOS-RING products are widely used in Cement, mining, construction, agriculture, pulp and paper, automotive, and other industries where bearings are exposed to harsh contaminants.
By preventing the ingress of abrasive dust, dirt, and slurry, NILOS-RINGS reduce wear and corrosion, thereby significantly extending bearing service life compared to conventional seals.
Yes, NILOS-RINGS are compact and designed for easy retrofit installation without requiring housing redesign or bearing modification.
