K518 063-053 63 × 53 × 12.5 mm Hydraulic Piston Seal ID × OD × H: 53 × 63 × 12.5 mm
Dimensions: 53x63x12.5mm
K518 is a five piece double acting compact seal which consists of one elastomeric nitrile 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
Get it in 1 - 3 weeks
Need a different size or material? Custom machined seals from your drawing or a worn sample.
K518 063-053 size and specifications
K518 063-053 is a hydraulic piston seal with the PH521 profile, size 53 × 63 × 12.5 mm (2.087 × 2.48 × 0.492 in), made of NBR/TPE/POM. Bore-first size (bore × groove × width): 63 × 53 × 12.5 mm, also written 63x53x12.5. Available to order, delivered in 1-3 weeks. 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) | 53 | 2.087 |
| Outer diameter (OD) | 63 | 2.48 |
| Height (H) | 12.5 | 0.492 |
- Material
- NBR/TPE/POM
- Profile
- PH521
- Seal type
- Piston Seals
- Part number
- K518 063-053