Part No. | ID (Inner) |
OD (Outer) |
Thickness | Groove Height |
Material | Brand Part No. | |
---|---|---|---|---|---|---|---|
KR-125X8.1 | 104 0 | 125 0 | 0 0 | 0 0 | Polyurethane (PU) / NBR | KR112500701 | |
KR-160 | 139 0 | 160 0 | 0 0 | 8.100 0 | Polyurethane (PU) / NBR | KR016000701 | |
KR-180 | 159 0 | 180 0 | 0 0 | 0 0 | Polyurethane (PU) / NBR | KR018000701 |
KR

The Ultrathan® piston sealing set profile KR complements the product range of doubleacting piston seals (OE, OK) for installation housings according to ISO 7425/1 by a product which is preferably used in the pressure range up to a maximum of 250 bar. The seal components are a slide ring consisting of a newly developed polyurethane with improved sliding qualities and an especially high module and a leader element with rectangular cross-section made of an NBR-elastomere.
Product Description (sizes in mm | sizes in inch)
Product Description
(sizes in mm | sizes in inch)
Click on MM/Inches to view the sizes.