Bearings
AV & JV Nilos Rings
Quick Code: BB-285792
6411-AV Nilos Ring
The 6411-AV Nilos Ring is a precision-engineered all-metal bearing seal designed to provide reliable protection for ball and roller bearings against contamination in demanding industrial environments. This AV-style Nilos Ring safeguards grease-lubricated anti-friction bearings against the ingress of dirt, debris, and tough abrasive particles that can compromise equipment performance and longevity.
Product Specifications:
- Reference: 6411-AV
- Style: AV (Internally Sealing)
- Brand: Nilos
Key Features:
- Robust all-metal construction for superior durability and extended service life
- Internal sealing design for effective bearing protection in high-contamination environments
- Prevents contamination from dirt, debris, and abrasive particles
- Optimised for grease-lubricated anti-friction bearings
- Engineered for demanding industrial applications
- Extends bearing life and reduces maintenance costs
- Proven Nilos technology for harsh industrial conditions
Ideal Applications & Industries:
- Mining equipment and operations
- Paper processing and manufacturing
- Agricultural machinery and equipment
- Construction equipment and machinery
- Automotive components and assemblies
- Industrial machinery operating in high-contamination environments
As part of our extensive Nilos Ring inventory with over 1000 variations, the 6411-AV offers reliable bearing protection tailored to your specific application requirements. With compatibility across a wide range of bearing sizes, this all-metal seal delivers exceptional sealing performance and equipment reliability in the most demanding applications.

