Customization: | Available |
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Material: | PTFE+Bronze |
Application: | Pumps |
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The DEF rotary cap seal is a cutting-edge bi-directional seal expertly engineered for pneumatic and low to medium duty rotary or oscillating applications. This revolutionary rotary rod seal features a sophisticated two-piece design, combining a standard size o-ring with a wear-resistant PTFE cap for maximum durability and performance. Offering exceptional longevity and minimal friction, it completely eradicates stick-slip phenomena. The PTFE outer diameter is meticulously crafted to interface seamlessly with the o-ring, eliminating any potential for spinning. Ingenious grooves integrated into the PTFE inner diameter ensure optimal lubrication while creating a labyrinth effect, significantly diminishing leakage. Ideal for swivel joints, hose reels, and a variety of machine applications, this seal epitomizes reliability and efficiency.
Available in sizes according to Busak+Shamban, Parker, Hallite, and other relevant International Standards.
Custom solutions available: Non-standard products can be manufactured to meet your specific requirements.Mobile Hydraulic Systems
Standard Hydraulic Cylinders
Precision Machine Tools
High-Performance Injection Moulding Machines
Name | Hydraulic seals |
Sliding speed[m/s] | 15 |
Temperature [° C] | -45...+260 |
Pressure Pr: N/mm² (Max) | 60 |
Medium | Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others. |
Material | PTFE+bronze/carbon, PU, etc. |
Color | coffee, green, grey green,red |
Advantages | 1. Suitable for dry use (depending on the load). 2. Very good temperature resistance. 3. Compatible with most of the fluids in contact. 4. Easy assembly, low friction coefficient. |
Application | hydraulic cylinders, Pneumatics, Presses Injection moulding machines, Excavator Machine tools |
Certificates | ISO9001-2015, SGS |
Additional Information:
Dinghao Automation Incubators, Located at Jinfu Road 17, Liaobu Town, Dongguan City, Guangdong Province, 523405.MOQ(PCS) | 10 |
FOB | FOB Shenzhen |
Method of payment | T/T (bank account, paypal,western union) |
Delivery time | 5 to 7 working days, 2 days for in stock |
Supply ability | 5000000Pcs/Month |
Packaging | plastic film for inner packaging and cartons for outer packaging |
Export market | South Asia, Southest Asia, Europe, South America, North America, Africa, Middle East, Australia |