K18 139.7-114.3 4.5 × 5.5 × 1.25 in Hydraulic Piston Seal
Dimensions: 4.5x5.5x1.25in
K18 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.
CHARACTERISTICS
- Material:NBR/TPE/POM
- Temperature:-30 ° C to 105 ° C
- Pressure limit:400 bar
- Speed limit:0.5 m/s
Availability:
In Stock
Price
$16.95K18 139.7-114.3 size and specifications
K18 139.7-114.3 is a hydraulic piston seal with the PH520 profile, size 114.3 × 139.7 × 31.75 mm (4.5 × 5.5 × 1.25 in), made of NBR/TPE/POM. In stock and ready to ship. Free US shipping, same-day dispatch on orders placed by 11 AM ET, and 90-day returns.
| Dimension | mm | inch |
|---|---|---|
| Inner diameter (ID) | 114.3 | 4.5 |
| Outer diameter (OD) | 139.7 | 5.5 |
| Height (H) | 31.75 | 1.25 |
- Material
- NBR/TPE/POM
- Profile
- PH520
- Seal type
- Piston Seals
- Part number
- K18 139.7-114.3