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Lipped seal K19 seriesroundbronzerubber
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Characteristics
- Type
- lipped
- Configuration
- round
- Material
- bronze, rubber, NBR, PTFE, thermoplastic
- Application
- piston
- Other characteristics
- hydraulic, double-acting, compact
- Temperature limit
Max.: 105 °C
(221 °F)Min.: -30 °C
(-22 °F)- Pressure limit
Max.: 400 bar
(5,801.5 psi)Min.: 0 bar
(0 psi)- Diameter
Max.: 332 mm
(13.071 in)Min.: 25 mm
(0.984 in)- Outer diameter
Max.: 360 mm
(14.173 in)Min.: 39 mm
(1.535 in)- Speed
1.5 m/s
(4.9 ft/s)
Description
The K19 double-acting compact piston seal has a robust design which contains an elastomer energizer, a PTFE ring and two thermoplastic back-up rings. The design has been a preferred design for a wide range of mobile hydraulic applications with low friction, low extrusion and long service-life properties.
Advantages
• Low coefficient of friction
• Good wear resistance
• High extrusion resistance
• Design operating at variable pressures
• Long service life
Area of Application
• Construction machinery
• Excavators
• Presses
• Injection moulding machines
• Heavy duty hydraulic cylinders
Catalogs
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Hydraulic Piston Seals
*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.