Bearings
AV & JV Nilos Rings
Quick Code: BB-137082
6215AV Nilos Ring
Nilos 6215AV Ring - External Seal Bearing Protection
The 6215AV is an externally sealing Nilos ring designed to protect ball and roller bearings from contamination in demanding industrial environments. This all-metal seal prevents dirt, debris, and tough abrasive particles from entering the bearing, helping equipment maintain optimal performance and extend service life.
Product Specifications:
- Inside Diameter: 75mm
- Outside Diameter: 120.5mm
- Width: 3.5mm
- Thickness: 0.5mm
- Style: AV (Externally Sealing)
- Brand: Nilos
Applications & Industries:
Ideal for grease-lubricated anti-friction bearings in high-contamination environments, the 6215AV is commonly used in:
- Mining
- Paper Manufacturing
- Agriculture
- Construction
- Automotive
Why Choose the AV Style?
The AV (externally sealing) configuration provides superior protection by creating a barrier on the outer surface of the bearing, making it particularly effective for applications where external contamination is a primary concern. This design ensures reliable performance even in the harshest industrial conditions.

