Looking for a 23.5×31.5×6 shaft seal? The DHS Wiper Seal 23.5×31.5×6 PU is a double-lip polyurethane wiper profile in PU – Polyurethane, made for 23.5 mm shafts and 31.5 mm bores.
Specifications
| Inner diameter (shaft) | 23.5 mm |
| Outer diameter (bore) | 31.5 mm |
| Width | 6 mm |
| Seal type | DHS — double-lip dust wiper for hydraulic cylinders |
| Material | PU – Polyurethane |
| Temperature range | -30 °C … +80 °C |
About the DHS wiper
Every DHS wiper combines a press-fit outer diameter that locks into the housing groove with a wiping lip that hugs the rod. Moulded from wear-resistant polyurethane, it strips contamination off the rod as it retracts — the cheapest insurance a hydraulic sealing system can get.
Material: PU – Polyurethane
PU (Polyurethane) is the tough one: it resists extrusion under high pressure and shrugs off abrasion that would shred ordinary rubber. Keep it away from hot water and steam above 80 °C.
Measure the shaft where the lip rides, not the old seal — worn rubber always reads small.
Ordering & delivery
- Sold per piece — no minimum order, priced in US dollars.
- Prices exclude any import duties or taxes; if your customs authority charges them, they are the buyer’s responsibility.
- One flat shipping rate worldwide · tracking number by email.
- Not sure this is the right size? See how to measure an oil seal, or send us your dimensions — pre-sale size checks are free.
Reviews
There are no reviews yet.