Bearings
AV & JV Nilos Rings
Quick Code: BB-137088
6221AV Nilos Ring
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Product Specification
Brand
Nilos
Inside Diameter
105mm
Outside Diameter
174mm
Style
AV
Thickness
0.5mm
Width
4mm
Quick Order Code
BB-137088
Product Description
6221AV Nilos Ring – External Seal Protection for Heavy-Duty Bearings
The 6221AV is a premium all-metal Nilos ring designed to provide superior external sealing protection for ball and roller bearings in contamination-prone environments. This externally mounted seal prevents dirt, debris, and abrasive particles from entering bearing assemblies, extending equipment lifespan and reducing maintenance downtime.
Specifications:
- Brand: Nilos
- Inside Diameter: 105mm
- Outside Diameter: 174mm
- Style: AV (Externally Sealing)
- Thickness: 0.5mm
- Width: 4mm
Key Features:
- All-metal construction for durability and reliability
- External sealing design (AV style) for easy installation and maintenance
- Ideal for grease-lubricated anti-friction bearings
- Prevents contamination from dirt, dust, and tough abrasive particles
- Reduces equipment malfunction and extends bearing service life
Ideal Applications:
- Mining operations
- Paper manufacturing
- Agriculture and farming equipment
- Construction machinery
- Automotive systems
The 6221AV Nilos ring is engineered for demanding industrial environments where bearing protection is critical to operational efficiency and safety.
