DAQ
DAQ seals are designed for fast-speed and high-pressure working conditions where pressure retention is necessary. They are recommended for use in double-acting pistons, piston-type energy storage systems, supporting cylinders, and positional cylinders. These seals offer double safety with low friction and high elasticity, providing excellent dynamic and static sealing performance. They can accommodate larger extrusion clearances while effectively holding pressure, resulting in minimal leakage in hydraulic cylinders. With a simple groove design and small installation space, they exhibit excellent sliding performance and are free from crawling phenomenon.
Follow me on:
Introduction
Technical information
Technical Parameters:
- Pressure: 40 MPa
- Speed: 2 m/s
- Temperature: -30°C to +200°C (depending on the elastomeric material)
- Media: All common hydraulic oils, including bio-oils and gases.
Clearance: The maximum allowable radial clearance (emax) depends on the working pressure and functional diameter.
Specification Table:
| CODE | D | d | H |
| DAQ | 16 | 5 | 4.2 |
| DAQ | 18 | 7 | 4.2 |
| DAQ | 20 | 9 | 4.2 |
| DAQ | 22 | 11 | 4.2 |
| DAQ | 25 | 14 | 4.2 |
| DAQ | 28 | 17 | 4.2 |
| DAQ | 30 | 19 | 4.2 |
| DAQ | 32 | 21 | 4.2 |
| DAQ | 35 | 24 | 4.2 |
| DAQ | 40 | 24.5 | 6.3 |
| DAQ | 45 | 29.5 | 6.3 |
| DAQ | 50 | 34.5 | 6.3 |
| DAQ | 55 | 39.5 | 6.3 |
| DAQ | 60 | 44.5 | 6.3 |
| DAQ | 63 | 47.5 | 6.3 |
| DAQ | 65 | 49.5 | 6.3 |
| DAQ | 70 | 54.5 | 6.3 |
| DAQ | 75 | 59.5 | 6.3 |
| DAQ | 80 | 59 | 8.1 |
| DAQ | 85 | 64 | 8.1 |
| DAQ | 90 | 69 | 8.1 |
| DAQ | 95 | 74 | 8.1 |
| DAQ | 100 | 79 | 8.1 |
| DAQ | 105 | 84 | 8.1 |
| DAQ | 110 | 89 | 8.1 |
| CODE | D | d | H |
| DAQ | 115 | 94 | 8.1 |
| DAQ | 120 | 99 | 8.1 |
| DAQ | 125 | 104 | 8.1 |
| DAQ | 130 | 109 | 8.1 |
| DAQ | 135 | 110.5 | 8.1 |
| DAQ | 140 | 115.5 | 8.1 |
| DAQ | 150 | 125.5 | 8.1 |
| DAQ | 160 | 135.5 | 8.1 |
| DAQ | 170 | 145.5 | 8.1 |
| DAQ | 180 | 155.5 | 8.1 |
| DAQ | 190 | 165.5 | 8.1 |
| DAQ | 200 | 175.5 | 8.1 |
| DAQ | 210 | 185.5 | 8.1 |
| DAQ | 220 | 195.5 | 8.1 |
| DAQ | 230 | 205.5 | 8.1 |
| DAQ | 240 | 215.5 | 8.1 |
| DAQ | 250 | 225.5 | 8.1 |
| DAQ | 260 | 232 | 9.5 |
| DAQ | 270 | 242 | 9.5 |
| DAQ | 280 | 252 | 9.5 |
| DAQ | 290 | 262 | 9.5 |
| DAQ | 300 | 272 | 9.5 |
| DAQ | 310 | 282 | 9.5 |
| DAQ | 320 | 292 | 9.5 |
Send a Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.