The RO. U-cup is a specialized rod seal design, developed from the standard Symmetrical U-cup. It assures improved sealing performance due to the following features: Interference Fit in the Groove. The RO. U-cup has an OD. Larger than the groove for which it is intended. This insures a tight fit in the groove to prevent movement of the seal

U-cup Piston Seal 7-26 BMP Rounded Lip Seal with Bumper Cushion 7-29 Series Description Application (Duty) Light Medium Heavy Pneumatic Page TP Compact Seal with Anti-Extrusion Technology 7-31 S5 Square PTFE Cap Seal 7-35 R5 Rectangular PTFE Cap Seal 7-39 CT Premium PTFE Cap Seal with Anti-Extrusion Technology 7-43 CQ Premium PTFE Cap Seal

In the table below, you will find the most common Imperial sizes. Note: Loaded U-Cups can be made in virtually any size (inch or metric dimensions), so if the 

There are many types of Rod and Piston seals available. Many seal types are available in several materials. The prod- ucts recommended in this manual are 

Wipers. 258 - 273. Link Pin Dust Seals. 274 - 275. Rod Seals. 276 - 282. Rod U-Seal Back-Up Rings. 283 - 285. Buffer Seals. 286 - 290. Swivel Seals.

L9011 (Metric). 18. Installation Data. 47. U-Cups. 19. Recommended Number of V-Rings per Set 47. 8400 Series. 19. Vee Packing Stack Height Chart.

These seals provide good resistance to hydrolysis (attack from moisture) and good low temperature resilience. SIL profiles are suitable for pressures up to 350 bar (5 075 psi) in light to medium duty applications and are available in metric sizes (→ Size list [pdf]). Some fit seal housings in accordance with ISO 5597:2010. For additional

Table XXXII Installation dimensions / TSS Part No. Note. Rod. Diameter. Groove. Diameter. Groove. Width. Seal. Width. TSS 

Mechanical Seals. Pump Repair Kits • Cartridge and Bellow Type • Inside-Outside-Shaft Mounted • Single-Double-Tandem • Metric • Carbon • Ceramic • Ni-Resist • Cast Iron • 18-8 (302/4), 316 SS • Silicon Carbide • Tungsten Carbide • Hastalloy • Monel • Springs • Sleeve • Installation Lubricant • Abrasive Separators.

Part numbering follows a specific order: Loaded ring, Cross-Section (in.), Inside Diameter (in.), Height (in.), and optional lip beveling. The left example shows a u-cup that is loaded with an o-ring energizer, has a cross-section of .125 inches, an ID of 1 inch, a height of .250 inches, and is made with a bevel lip. This is a Deep Style.

Type 606 U-seals are designed to be used as a dedicated piston seal. Ideal high performance seal for one piece or sp it pistons. Materials Available: 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.

PU Symmetrical U-Cup - Metric. MA25 series metric urethane u-cups are symmetrical in design and may be used as rod or piston seals. Back-beveled knife-trimmed lips ensure a good seal with minimal friction. Temperature: -50°F to 230°F Pressure: 0 to 5800 psi.

The O-ring Store offers an assortment includes rod, piston and wiper seals as well as guides, O-rings and back-up rings. Fluid power seals sizes readily 

This brochure will take you through a variety of U-Cup related sealing products and Refer to the Lip Squeeze Chart below for general guidelines.

5.1 WAT rod or piston guide rings, metric sizes . U-cup seals made of thermoplastic polyuret h- Two single-acting U-cup profile seals, facing in.

Many manufacturers also depend on the use of U-cup seals for pneumatic- and hydraulic-powered equipment of all types. To help meet our customers' specific requirements, Allied Metrics produces a selection of U-cup seals made with a variety of urethane, Teflon, and rubber materials. We can accommodate orders from just a few U-cups to bulk

U-Cup Description. U-cups are a lip seal, named for the cross-section's distinctive "U" shape. They are used for both dynamic and static applications. The "U" shape energizes the sealing lips as the application pressure increases. This brilliant design has been modified to create several unique configurations.

Welcome to our Size Charts Section, where you can download both imperial and metric O-Ring Size information. In addition to standard imperial and metric sizes, Eastern Seals also supplies a wide variety of non-standard sizes. With over 8,000 different O-Ring sizes in stock, we have exactly what you are looking for and we can assure fast

Series 12 (Inch Sizes) FLANGE SEALS Series 11 (Inch Sizes) 4. RO. U-CUPS Series 13 (Inch Sizes) 5. PI. U-CUPS Series 14 (Inch Sizes) 6. SYMMETRICAL U-CUPS Series 15 (Inch

The O-ring Store offers an assortment includes rod, piston and wiper seals as well as guides, O-rings and back-up rings. Fluid power seals sizes readily 

n Installation Recommendations - Metric Sizes Figure 7 Installation drawing, Dimension “S“ see figure 6 Ordering Example (Metric) Zurcon® U-Cup Type RU9 Rod 

PACKING, U CUP HYDRAULIC AS DEFINED lip loaded U-seals are designed to be used in rod and piston seal applications. Available in square and deep sizes.

Hydraulics Zone carries asymmetrical metric U-Cup designs for linear rod applications in a variety of shapes and materials. Easy online ordering. Rod U-Seals 813-605-3700 Profiles include single-lip metric U-Cups, twin-lip U-Cups, Rod Seals with or without Anti-Extrusion Rings. Materials used on our asymmetrical metric rod seals include

MA30 series metric urethane u-cups are non-symmetrical in larger in diameter than nominal dimensions. This ensures a features of this seal.

Although there are few industry standards on U-Ring configurations, Zatkoff has established two standard cross-sections to provide a uniform series of seals for 

These profiles are suitable for pressures up to 350 bar (5 075 psi) for light to medium duty applications and are available in metric sizes. Energized U-cup rod 

Only after installation will the sealing lip diameter show the desired dimensions. Profile C1 rod seals may easily be snapped into the groove. Standard material 

Profile C1 Rod Seals Are A Good Choice For Hydraulic And Pneumatic Equipment oversized on the external diameters in relation to the nominal dimensions.

Zurcon® U-Cup is a single-acting polyurethane piston seal that is available in a wide range of sizes. The seal is suitable for assembly into closed grooves and mainly used in light-duty cylinder applications in mobile equipment. contactusurl. Sealing Solutions. All Trelleborg sites Close. Group Trelleborg is a world leader in engineered polymer solutions that seal, damp and protect

Symmetrical Metric U-Cup Seal U-Cup Seal 11.2mm ID x 19.2mm OD x 5mm HT High Temp Urethane Seal excellent wear and abrasion resistance Up to 5000 PSI 

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