K503 088.9-076.2/1 3.5 × 3 × 0.563 in Hydraulic Piston Seal ID × OD × H: 3 × 3.5 × 0.563 in
Dimensions: 3x3.5x0.5625in
K503 is a five piece double acting compact seal which consists of one elastomeric nitrite rubber sealing element, two polyester elastomer back-up rings on both sides to prevent extrusion into the sealing gap and two special profiled guide rings produced from thermoplastic to absorb transverse forces.
- Material:NBR/TPE/POM
- Temperature:-30 ° C to 105 ° C
- Pressure limit:400 bar
- Speed limit:0.5 m/s
In Stock
Need a different size or material? Custom machined seals from your drawing or a worn sample.
K503 088.9-076.2/1 size and specifications
K503 088.9-076.2/1 is a hydraulic piston seal with the PH522 profile, size 76.2 × 88.9 × 14.29 mm (3 × 3.5 × 0.563 in), made of NBR/TPE/POM. Bore-first size (bore × groove × width): 3.5 × 3 × 0.563 in, also written 3.5x3x0.563. In stock and ready to ship. Free US shipping on orders over $100, same-day dispatch on orders placed by 11 AM ET, and 90-day returns.
| Dimension | mm | inch |
|---|---|---|
| Inner diameter (ID) | 76.2 | 3 |
| Outer diameter (OD) | 88.9 | 3.5 |
| Height (H) | 14.29 | 0.563 |
- Material
- NBR/TPE/POM
- Profile
- PH522
- Seal type
- Piston Seals
- Part number
- K503 088.9-076.2/1