

The K98 is a single-acting seal for pistons and rods with symmetrical lips. It is designed for high-pressure and low-pressure applications and for cases where a combined seal and wiper is needed.
IranSeal's sales team is ready to answer your questions about price and availability for this product.
The K98 is a single-acting seal for pistons and rods with symmetrical lips. It is designed for high-pressure and low-pressure applications and for cases where a combined seal and wiper is needed.
Can be used in forklifts, injection machinery, agricultural machinery, standard cylinders and all kinds of hydraulic equipment.
| Ambient temperature | Pressure (bar) | Speed (m/sec) | Fluid |
|---|---|---|---|
| -30 to +100 | ≤400 bar | ≤0.5 m/sec | Mineral oils |
| +5 to +50 | ≤400 bar | ≤0.5 m/sec | HFA and HFB |
| -30 to +40 | ≤400 bar | ≤0.5 m/sec | HFC |

Before buying, measure the current part with calipers and match it against the specification table: inner diameter (ID) at the shaft contact surface, outer diameter (OD) at the housing seat, and thickness (height) measured perpendicular to these two diameters. If you're unsure about the size or lip type, send the old part's code or a photo of it to IranSeal's sales team so they can find the exact match.