K503 063.5-050.8 2.5 × 2 × 0.563 in Hydraulic Piston Seal ID × OD × H: 2 × 2.5 × 0.563 in
Dimensions: 2x2.5x0.5625in
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 063.5-050.8 size and specifications
K503 063.5-050.8 is a hydraulic piston seal with the PH522 profile, size 50.8 × 63.5 × 14.29 mm (2 × 2.5 × 0.563 in), made of NBR/TPE/POM. Bore-first size (bore × groove × width): 2.5 × 2 × 0.563 in, also written 2.5x2x0.563. 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) | 50.8 | 2 |
| Outer diameter (OD) | 63.5 | 2.5 |
| Height (H) | 14.29 | 0.563 |
- Material
- NBR/TPE/POM
- Profile
- PH522
- Seal type
- Piston Seals
- Part number
- K503 063.5-050.8