U Cup Seal Sizes

The o ring store offers an assortment includes rod piston and wiper seals as well as guides o rings and back up rings.

U cup seal sizes.

1 888 238 seal request a quote. U cup is a specialized rod seal design developed from the standard symmetrical u cup. O ring loaded u cup seals also known as loaded lip seals and polypaks an o ring secures these u cups to the rod or piston for better sealing performance at lower pressures than unsupported u cup seals. Hythane type 621 u seals are designed to be used as a high pressure rod seal.

This seal combines the performance of the twin lip design and an anti extrusion ring for high pressure applica tions. Larger than the groove for which it is intended. We have varied of u cup seals products in any size material available to meet your hydraulic cylinder needs. Rated for pressure up to 10 000 psi these leather u cups handle over 80 times more pressure than our buna n u cups.

Interference fit in the groove. Hydraulic sealing solutions for fluid power applications have become a priority in our continued product offering. I section page introduction ii xxiv seal profile index ii xxiv inch seals 1 index inch section 151 154 o ring size chart 207 216 miscellaneous products 217 metric inch conversion table 1 217 metric seals 219 index metric section 275 276 o ring size chart for metric seals 219 294 assortment kits and tools 295 index assortment kits and tools 296 312 assortment kits. Symmetrical metric u cup seal u cup seal 4mm id x 10mm od x 4 5mm ht high temp urethane seal excellent wear and abrasion resistance up to 5000 psi applications symetrical lip design they can be used in rod or piston applications price is.

Retrofit and gland size many seal types are available to fit the same gland size but not in all cases. Fluid power seals sizes readily available in a multitude of materials to provide optimal compatibility with the various hydraulic fluids encountered in service. Assembly seal installation will vary depending on seal type and size. Hydraulic u cup metric 4mm id x 10mm od x 4 5mm seal price for 1 pc.

Dual rod and piston seals sometimes called u ring u seals or unloaded u cups are universal seals used in hydraulic applications. O ring loaded u cup seals also known as loaded lip seals and polypaks an o ring secures these u cups to the rod or piston for better sealing performance at lower pressures than unsupported u cup seals. U cup has an od. U cup shaped seals provides by ssp manufacturing inc.

Rated for pressure up to 10 000 psi these leather u cups handle over 80 times more pressure than our buna n u cups. Ideal high performance seal for one piece or sp it pistons. It assures improved sealing performance due to the following features. Type 606 u seals are designed to be used as a dedicated piston seal.