HU Style Standard Unloaded Symmetrical U-Seals

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HU style is a symmetrical unloaded U-seal that works for both rod and piston applications. These are unloaded, meaning that there is a gap between the inner and outer lips allowing for greater flexibility. They can withstand pressure up to 5,000 psi, temperatures from -50 to 200°F, and speeds of 3 ft/sec. They are symmetrical in the cross-section, meaning the inside lip is the same as the outside lip. Standard or Imperial sizes come in fractions of an inch.

  • SKU: USUSSHU
SKUID (Inner Diameter)OD (Outer Diameter)HeightCross SectionMaterial 
18701250-375-HU1.251.6250.3750.187UrethaneQuote
37506250-500-HU-BUNA6.2570.50.375BunaQuote
37505000-375-HU55.750.3750.375UrethaneQuote

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