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U.S. Seal ManufacturingPS-5625


Mini-Maze Cartridge Type Labyrinth Seal
Item #101835356
  • Labyrinth Seal
  • 160 mm ID x 190 mm OD x 20 mm Wide
  • Type L
U.S. Seal ManufacturingPS-5625
    Shipment Options
  • Labyrinth Seal
  • 160 mm ID x 190 mm OD x 20 mm Wide
  • Type L


  • Mini-Maze Type L is a package type, labyrinth seal consisting of two precision rings, an aluminum outer ring and a steel inner ring, that are permanently mated. The close clearance path, or labyrinth, is ideal for use as a combination seal and excluder for heavy lubricants and air, oil, and water mists. The seal acts as a non-sparking excluder because of the narrow space between the mating surfaces.


  • Preassembled
  • No shaft wear
  • Pressed into position in seconds
  • Seals in grease or other lubricant
  • Keeps out sand, dirt, grit and metal chips
Temperature Range [Min] -350 °F
Outside Dia. 190 mm
Inside Dia. 160 mm
Type L
Speed [Max] 30,000 ft/min
Temperature Range [Max] 600 °F
Weight 0.188 LB
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