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Lipped seal K21 seriesU-shapedpolyurethaneelastomer
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Characteristics
- Type
- lipped
- Configuration
- U-shaped
- Material
- polyurethane, elastomer
- Application
- piston, industrial, rod, cup
- Other characteristics
- dynamic, static
- Temperature limit
Max.: 105 °C
(221 °F)Min.: -40 °C
(-40 °F)- Pressure limit
Max.: 400 bar
(5,801.5 psi)Min.: 150 bar
(2,175.6 psi)- Speed
0.5 m/s
(1.6 ft/s)
Description
K21 is a single acting symetrical u-cup that can be produced from polyurethane or elastomer material and can be used in the piston or rod applications. It is recommended for use in light duty cylinders.
Advantages
• Wide range of dimensions
• Economical sealing solution
• Good dynamic and static sealing
• Good locking feature
Area of Application
• Standard industrial cylinders
• Agricultural cylinders
Catalogs
Kastas Technical Catalogue
324 Pages
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.