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| Diameter Range | 5mm~1900mm |
| Name | Rotary Shaft Seals |
| Color | Black / Brown |
| Material | PTFE Carbon Fibres / Minerals / Bronze + SS301 |
| Payment Terms | T/T |
| Certification | ISO9001, IATF16949, ISO14001, ISO45001 |
| Model Number | GRS |
| Brand Name | |
| Place of Origin | China(mainland) |
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Product Specification
| Diameter Range | 5mm~1900mm | Name | Rotary Shaft Seals |
| Color | Black / Brown | Material | PTFE Carbon Fibres / Minerals / Bronze + SS301 |
| Payment Terms | T/T | Certification | ISO9001, IATF16949, ISO14001, ISO45001 |
| Model Number | GRS | Brand Name | |
| Place of Origin | China(mainland) | ||
| High Light | Double Acting Rotary Shaft Seals ，Roto Glyd Radial Lip Seals ，Automotive Radial Lip Seals | ||
Rotary Shaft Seals , Roto Glyd Seal Radial Lip Seals
The GRS is a double-acting, O-ring-energized rotary seal that works for shafts, rods, and swivels that move in a circle or back and forth. Single-acting structures with higher rotational speeds are also available. The face ring is made by filled PTFE that has one or two machined grooves, depending on the cross-section. These grooves help seal the ring, keep lubricant in, and reduce surface contact to lower running friction. Installed groove for GRS accoording to ISO 7425 standards.
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| Pressure | Speed | Temperature | Media |
| 0~30MPa | 1m/s |
from – 55° C to + 260° C |
hydraulic oils, gas, grease, water, etc. |
| DN H9 - Standard | DN H9 - Large | d1 h9 | L1+0.2 | S max - 32 MPa | S max - 50 MPa | r1 | d2 |
| 6-18.9 | 6-130 | DN +4.9 | 2.2 | 0.15 | 0.1 | 0.4 | 1.78 |
| 19-37.9 | 10-245 | DN +7.5 | 3.2 | 0.2 | 0.15 | 0.6 | 2.62 |
| 38-199.9 | 19-455 | DN +11.0 | 4.2 | 0.25 | 0.2 | 1 | 3.53 |
| 200-255.9 | 38-655 | DN +15.5 | 6.3 | 0.3 | 0.25 | 1.3 | 5.33 |
| 256-649.9 | 120-655 | DN +21.0 | 8.1 | 0.3 | 0.25 | 1.8 | 7 |
| 650-999.9 | 650-999.9 | DN +28.0 | 9.5 | 0.45 | 0.3 | 2.5 | 8.4 |
| P/N | DN H9 | d1 h9 | L1 |
| GRS0060 | 6 | 10.9 | 2.2 |
| GRS0080 | 8 | 12.9 | 2.2 |
| GRS0100 | 10 | 14.9 | 2.2 |
| GRS0120 | 12 | 16.9 | 2.2 |
| GRS0140 | 14 | 18.9 | 2.2 |
| GRS0150 | 15 | 19.9 | 2.2 |
| GRS0160 | 16 | 20.9 | 2.2 |
| GRS0180 | 18 | 22.9 | 2.2 |
| GRS0200 | 20 | 27.5 | 3.2 |
| GRS0220 | 22 | 29.5 | 3.2 |
| GRS0250 | 25 | 32.5 | 3.2 |
| GRS0260 | 26 | 33.5 | 3.2 |
| GRS0280 | 28 | 35.5 | 3.2 |
| GRS0300 | 30 | 37.5 | 3.2 |
| GRS0320 | 32 | 39.5 | 3.2 |
| GRS0350 | 35 | 42.5 | 3.2 |
| GRS0360 | 36 | 43.5 | 3.2 |
| GRS0400 | 40 | 51 | 4.2 |
| GRS0420 | 42 | 53 | 4.2 |
| GRS0440 | 44 | 55 | 4.2 |
| GRS0450 | 45 | 56 | 4.2 |
| GRS0480 | 48 | 59 | 4.2 |
| GRS0500 | 50 | 61 | 4.2 |
| GRS0520 | 52 | 63 | 4.2 |
| GRS0550 | 55 | 66 | 4.2 |
| GRS0560 | 56 | 67 | 4.2 |
| GRS0600 | 60 | 71 | 4.2 |
| GRS0630 | 63 | 74 | 4.2 |
| GRS0650 | 65 | 76 | 4.2 |
| GRS0700 | 70 | 81 | 4.2 |
| GRS0750 | 75 | 86 | 4.2 |
| GRS0780 | 78 | 89 | 4.2 |
| GRS0800 | 80 | 91 | 4.2 |
| GRS0850 | 85 | 96 | 4.2 |
| GRS0900 | 90 | 101 | 4.2 |
| GRS0950 | 95 | 106 | 4.2 |
| GRS1000 | 100 | 111 | 4.2 |
| GRS1050 | 105 | 116 | 4.2 |
| GRS1100 | 110 | 121 | 4.2 |
| GRS1130 | 113 | 124 | 4.2 |
| GRS1150 | 115 | 126 | 4.2 |
| GRS1200 | 120 | 131 | 4.2 |
| GRS1250 | 125 | 136 | 4.2 |
| GRS1300 | 130 | 141 | 4.2 |
| GRS1350 | 135 | 146 | 4.2 |
| GRS1400 | 140 | 151 | 4.2 |
| GRS1450 | 145 | 156 | 4.2 |
| GRS1500 | 150 | 161 | 4.2 |
| GRS1550 | 155 | 166 | 4.2 |
| GRS1600 | 160 | 171 | 4.2 |
| GRS1700 | 170 | 181 | 4.2 |
| GRS1800 | 180 | 191 | 4.2 |
| GRS1900 | 190 | 201 | 4.2 |
| GRS2000 | 200 | 215.5 | 6.3 |
| GRS2100 | 210 | 225.5 | 6.3 |
| GRS2200 | 220 | 235.5 | 6.3 |
| GRS2400 | 240 | 255.5 | 6.3 |
| GRS2500 | 250 | 265.5 | 6.3 |
| GRS2800 | 280 | 301 | 8.1 |
| GRS3000 | 300 | 321 | 8.1 |
| GRS3200 | 320 | 341 | 8.1 |
| GRS3500 | 350 | 371 | 8.1 |
| GRS3600 | 360 | 381 | 8.1 |
| GRS3800 | 380 | 401 | 8.1 |
| GRS4000 | 400 | 421 | 8.1 |
| GRS4200 | 420 | 441 | 8.1 |
| GRS4500 | 450 | 471 | 8.1 |
| GRS4800 | 480 | 501 | 8.1 |
| GRS5000 | 500 | 521 | 8.1 |
| GRS5200 | 520 | 541 | 8.1 |
| GRS5300 | 530 | 551 | 8.1 |
| GRS5500 | 550 | 571 | 8.1 |
| GRS6000 | 600 | 621 | 8.1 |
| GRS6200 | 620 | 641 | 8.1 |
| GRS6500 | 650 | 678 | 9.5 |
| GRS7000 | 700 | 728 | 9.5 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2023
Total Annual:
100-150
Employee Number:
50~60
Ecer Certification：
Verified Supplier
We are a technical service provider and strategic trade partner specializing in high-performance sealing technology and industrial components. Beyond serving the traditional power transmission sectors—such as hydraulic and pneumatic sealing—we provide specialized, custom-engineered... We are a technical service provider and strategic trade partner specializing in high-performance sealing technology and industrial components. Beyond serving the traditional power transmission sectors—such as hydraulic and pneumatic sealing—we provide specialized, custom-engineered...
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