Standard Material
Nit-rile Rubber NBR * Other material combinations can be customized according to working conditions. |  |
Product Introduction
The GY2 is a one piece single-acting piston seal with asymmetric sealing lip section,used for multiple fluid applications.
Characteristics
Groove according to JB/ZQ 4264-97 standard Easy to install Simple structure High compatibility, almost compatible with all fluids |  |
Operating Condition
Speed | Pressure | Temperature | Media | Supplied Diameter |
0.5m/s | 0-20Mpa | -35℃~100℃ | Hydraulic oil(mineral oil based) | 15mm-800mm |
Groove Surface Quality
Surface Roughness | Rtmax(μm) | Ra(μm) |
Sliding Surface | ≤2.5 | 0.05-0.3 |
Groove Base | ≤6.3 | ≤1.6 |
Groove Flanks | ≤15 | ≤3 |
Technical Drawing
Specification List
Part No. | d | D | H | Part No. | d | D | H | |
GY2-0180 | 18 | 12 | 8 | GY2-1300 | 130 | 118 | 14 | |
GY2-0200 | 20 | 14 | 8 | GY2-1400 | 140 | 128 | 14 | |
GY2-0220 | 22 | 16 | 8 | GY2-1500 | 150 | 138 | 14 | |
GY2-0250 | 25 | 19 | 8 | GY2-1600 | 160 | 148 | 14 | |
GY2-0280 | 28 | 22 | 8 | GY2-1700 | 170 | 154 | 18 | |
GY2-0300 | 30 | 22 | 10 | GY2-1800 | 180 | 164 | 18 | |
GY2-0320 | 32 | 24 | 10 | GY2-1900 | 190 | 174 | 18 | |
GY2-0350 | 35 | 27 | 10 | GY2-2000 | 200 | 184 | 18 | |
GY2-0360 | 36 | 28 | 10 | GY2-2200 | 220 | 204 | 18 | |
GY2-0400 | 40 | 32 | 10 | GY2-2300 | 230 | 214 | 18 | |
GY2-0450 | 45 | 37 | 10 | GY2-2400 | 240 | 224 | 18 | |
GY2-0500 | 50 | 42 | 10 | GY2-2500 | 250 | 234 | 18 | |
GY2-0550 | 55 | 47 | 10 | GY2-2800 | 280 | 264 | 18 | |
GY2-0560 | 56 | 48 | 10 | GY2-3000 | 300 | 284 | 18 | |
GY2-0600 | 60 | 48 | 14 | GY2-3200 | 320 | 296 | 24 | |
GY2-0630 | 63 | 51 | 14 | GY2-3400 | 340 | 316 | 24 | |
GY2-0650 | 65 | 53 | 14 | GY2-3600 | 360 | 336 | 24 | |
GY2-0700 | 70 | 63 | 14 | GY2-3800 | 380 | 356 | 24 | |
GY2-0750 | 75 | 68 | 14 | GY2-4000 | 400 | 376 | 24 | |
GY2-0800 | 80 | 73 | 14 | GY2-4200 | 420 | 396 | 24 | |
GY2-0850 | 85 | 78 | 14 | GY2-4500 | 450 | 426 | 24 | |
GY2-0900 | 90 | 82 | 14 | GY2-4800 | 480 | 456 | 24 | |
GY2-0950 | 95 | 88 | 14 | GY2-5000 | 500 | 476 | 24 | |
GY2-1000 | 100 | 93 | 14 | GY2-5300 | 530 | 506 | 24 | |
GY2-1050 | 105 | 98 | 14 | GY2-5600 | 560 | 536 | 24 | |
GY2-1100 | 110 | 103 | 14 | GY2-6000 | 600 | 576 | 24 | |
GY2-1200 | 120 | 108 | 14 | GY2-6300 | 630 | 606 | 24 | |
GY2-1250 | 125 | 113 | 14 | GY2-6500 | 650 | 626 | 24 |
* Further specifications on request,we also supply turning products or semi-finished materials.
FAQ
1. What kind of certificates do you have of products?
ISO9001:2015, ISO/ TS: 16949, FDA, SGS, ROSH.
2. Do you produce the rubber rings yourself?
Our rubber rings are purchasing from outside,we have different quality levels of rubber rings to meet various requirements with good price.
3. Can you produce seals according to my machine working conditions?
Yes,please provide the operating conditions like temperature/speed/pressure/media...We will recommend proper seal solutions accordingly.
4. Can you do customized seals packaging?
Yes,if customized packaging is necessary,we'll contact package supplier for getting MOQ or price details to you.
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