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PTFE Wiper Seal of GSZ5 composed of a elastomer and Filled PTFE sealing ring. It is specifically designed for applications in environments with very cold and heavy dust and high-frequency reciprocating motion.
TYS offers PTFE wiper seals in different sizes and designs, replacement your PTFE wiper seals immediately and improve performance at a cost-effective price,review and get our GSZ5 free sample or custom ptfe wiper seal for you.
The advantages of the GSZ5 PTFE Wiper Seal include:
Minimal starting and operating friction, ensuring smooth movement even at low speeds without crawling phenomena.
Excellent sliding characteristics.
Wear-resistant with a long service life.
Wide temperature range (dependent on the O-ring material used).
Excellent resistance to chemical media (with appropriate O-ring material).
Can accommodate larger diameters.
The PTFE Wiper Seal of GSZ5 finds its primary application in hydraulic and pneumatic devices, equipment used in the chemical and food industries. Its main function is to provide an effective seal.
| Section | O Ring Section | Recommend Rod Diameter Rang | Groove Width | Groove Depth | Diameter | |
| (mm) | d (mm) | L+0.2 (mm) | S(mm) | D2 (mm) | ||
| ≥ | < | |||||
| A | 2.62 | 19 | 39.9 | 4.2 | 3.80 | Ø d + 1.5 |
| B | 2.62 | 40 | 69.9 | 6.3 | 4.40 | Ø d + 1.5 |
| C | 3.53 | 70 | 139.9 | 8.1 | 6.10 | Ø d + 2.0 |
| D | 5.33 | 140 | 399.9 | 9.5 | 8.00 | Ø d + 2.5 |
| E | 6.99 | 400 | 649.9 | 14.0 | 12.00 | Ø d + 2.5 |
| G | 8.40 | 650 | above | 16.0 | 13.65 | Ø d + 2.5 |
| d | D | H | D2(small steps) |
| 18 | 25.6 | 4.2 | 19.5 |
| 20 | 27.6 | 4.2 | 21.5 |
| 22 | 29.6 | 4.2 | 23.5 |
| 25 | 32.6 | 4.2 | 26.5 |
| 28 | 35.6 | 4.2 | 29.5 |
| 30 | 37.6 | 4.2 | 31.5 |
| 32 | 39.6 | 4.2 | 33.5 |
| 35 | 42.6 | 4.2 | 36.5 |
| 36 | 43.6 | 4.2 | 37.5 |
| 38 | 45.6 | 4.2 | 39.5 |
| 40 | 48.8 | 6.3 | 41.5 |
| 45 | 53.8 | 6.3 | 46.5 |
| 50 | 58.8 | 6.3 | 51.5 |
| 55 | 63.8 | 6.3 | 56.5 |
| 56 | 64.8 | 6.3 | 57.5 |
| 60 | 68.8 | 6.3 | 61.5 |
| 63 | 71.8 | 6.3 | 64.5 |
| 65 | 73.8 | 6.3 | 66.5 |
| 70 | 82.2 | 8.1 | 72 |
| 75 | 87.2 | 8.1 | 77 |
| 80 | 92.2 | 8.1 | 82 |
| 85 | 97.2 | 8.1 | 87 |
| 90 | 102.2 | 8.1 | 92 |
| 95 | 107.2 | 8.1 | 97 |
| 100 | 112.2 | 8.1 | 102 |
| 105 | 117.2 | 8.1 | 107 |
| 110 | 122.2 | 8.1 | 112 |
| 115 | 127.2 | 8.1 | 117 |
| 120 | 132.2 | 8.1 | 122 |
| 125 | 137.2 | 8.1 | 127 |
| 130 | 142.2 | 8.1 | 132 |
| 135 | 147.2 | 8.1 | 137 |
| 140 | 156 | 9.5 | 142.5 |
| 145 | 161 | 9.5 | 147.5 |
| 150 | 166 | 9.5 | 152.5 |
| 160 | 176 | 9.5 | 162.5 |
| 170 | 186 | 9.5 | 172.5 |
| 180 | 196 | 9.5 | 182.5 |
| 190 | 206 | 9.5 | 192.5 |
| 200 | 216 | 9.5 | 202.5 |
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