Dynamic Seals from SKF/North America

Nilos-Rings for Single Row Deep Groove Ball Bearings -- ZAV Series


 
 
Nilos-Rings for Single Row Deep Groove Ball Bearings -- ZAV Series -- View Larger Image
Nilos-Rings for Single Row Deep Groove Ball Bearings -- ZAV Series-Image
All-metal seals protect bearings from contaminants

Designed to keep dirt, dust, debris and other abrasive contaminants out of ball and roller bearings, all-metal NILOS-Rings help extend bearing uptime in the harshest operating environments and industries. Precision-manufactured for robust durability, standard NILOS-Rings are produced from galvanized steel. Stainless, brass and other specialized rings are also available. NILOS-Rings can accommodate a range of single and double-row bearing types, including:

  • Self-aligning ball bearings
  • Deep groove ball bearings
  • Angular contact ball bearings
  • Four-point contact ball bearings
  • Magneto bearings
  • Cylindrical roller bearings
  • Spherical roller bearings
  • Self-aligning roller bearings
  • Taper roller bearings

Specifications

Product Category
Dynamic Seals
Seal Type
Bearing Isolator
Design Units
Metric
Shaft O.D. or Seal I.D.
0.1181 to 0.3543 inch (3 to 9 mm)
Housing I.D. or Seal O.D.
 
Sealing Element or Lip Material (ASTM Abbreviation)
 
Operating Temperature
 
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SKF/North America
SKF/North America
SKF/North America