Rotary Seals

For sealing dynamic, rotary motion

Example of a rotary seal installation	Rotary seal profile view example

Rotary Seals are designed to seal fluids, oil, grease, oil mist or other media on rotating equipment, including a rotating shaft, rod or bore. Our rotary seals are designed for applications such as... More Info

Why American High Performance Seals?... More Info

Our Rotary Seals are classified as follows:

• Oil, Grease and Bearing Seals
  pressure up to 7psi(0.5bar)*, 5000fpm(25m/s)*
• High Pressure Rotary Seals
  pressure up to 1500psi (100bar)*, 4000fpm (20m/s)*
• High-Performance Rotary Seals
  extended seal life, dry run, low friction, high speeds up to 10000fpm (50m/s)*
• Swivel Seals
  for slow rotating and high pressure sealing applications
• Split Rotary Shaft Seals
  for easy replacement installation
• Labyrinth Type Seals
  non contact exclusion seals
• V-Rings

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Contact us or call 1-800-283-7140 for quick answers to your questions.

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Availability Most standard or non-standard and application-specific designed rotary shaft seals, in inch or metric sizes, are available with a 1-4 day turnaround.

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For your unique or special rotary seal application, contact our engineers to help you in specifying a seal that’s best suited for your situation.

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* Maximum values depend on seal material, seal configuration, media, temperatures, pressures, surface speed and working environment. For maximum seal life expectancy, do not operate your seal beyond 75% of its operating limits. Please consult our engineers or call 1-800-283-7140 for advice.

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Applications & Industries

AHP Seals Rotary Shaft Seals are currently in successful service in the following industries:

Agitators Augers Mixers & Dryers Casters Crank Shaft Drilling Spindles Electric Motors Fuel Handling Flexible Couplings Fuel Pumps Gear Boxes Gear Pumps Geo-Rotors

Geo-Rotors Hydraulic Motors & Pumps Hydrostatic Transmissions Compressors Liquid Handling Swivel Joints Propeller Shafts Racing Engines Rolling Mill Vacuum Pumps Wheel Hubs

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American High Performance Seals assumes no obligation or liability for any advice furnished, or results obtained with respect to these products. All such advice is given and accepted at the buyer’s risk. This information, based on our experience, is offered as part of our service to customers. It is intended for use by persons having technical skill, at their own discretion and risk. We do not guarantee favorable results, and we assume no liability in connection with its use.