Bearings
AV & JV Nilos Rings
Quick Code: BB-285968
7311-AVH Nilos Ring
The 7311-AVH Nilos Ring is an all-metal seal engineered to protect ball and roller bearings against contamination from dirt, debris, and tough abrasive particles that can compromise equipment performance and cause malfunctions.
Specifically designed for grease-lubricated anti-friction bearings, this AVH-style Nilos ring delivers superior protection in high-contamination environments where reliable bearing sealing is essential. Its robust all-metal construction ensures dependable contamination control, extending bearing life and reducing equipment downtime and maintenance costs.
Key Benefits:
- All-metal construction for maximum durability and reliability
- AVH style design for effective bearing protection
- Protects ball and roller bearings from contamination
- Prevents dirt, debris, and abrasive particles from entering bearing assemblies
- Ideal for grease-lubricated anti-friction bearings
- Extends equipment lifespan and reduces downtime
- Superior sealing performance in harsh industrial environments
Recommended Applications & Industries:
- Mining operations
- Paper manufacturing
- Agriculture and farming equipment
- Construction machinery
- Automotive systems
As part of our extensive AV & JV Nilos Ring inventory with over 1000 variations, the 7311-AVH is engineered to deliver reliable bearing protection in demanding industrial applications where equipment durability and contamination control are critical to operational success.

