Bearings
AV & JV Nilos Rings
Quick Code: BB-285734
6311-AV Nilos Ring
The 6311-AV Nilos Ring is a precision-engineered all-metal seal designed to protect ball and roller bearings against contamination from dirt, debris, and tough abrasive particles that can cause equipment malfunction.
These seals are ideal for grease-lubricated anti-friction bearings used in environments with a high risk of contamination, providing superior protection in the most demanding industrial applications.
Protection & Performance
- All-metal construction provides superior durability and longevity
- Shields bearings against dirt, debris, and abrasive particles
- Prevents equipment malfunction caused by contamination
- Ideal for grease-lubricated anti-friction bearings
- Engineered for harsh industrial environments where bearing protection is critical
Product Specifications
- Reference: 6311-AV
- Brand: Nilos
- Material: All-metal construction
Industries Served
- Mining
- Paper manufacturing
- Agriculture
- Construction
- Automotive
The 6311-AV is engineered for harsh industrial environments where bearing protection is critical. As part of our extensive inventory of over 1000 AV & JV Nilos Ring variations, this model delivers reliable bearing protection and ensures optimal equipment reliability in high-contamination settings. Its robust design extends bearing service life while maintaining equipment efficiency.

