# 双作用轴防尘密封用于液压应用（AY)

> 派克的双作用杆防尘密封用于从重到轻载荷液压应用，有特点的刀口状倾斜唇口。

所属技术：密封技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 肩部直径 | 0.370 至 10.135 英寸; 22.5 至 164.0 毫米 inch, 22.5 to 164.0 mm |  |
| 最大宽度 | 最大轴向防尘宽度从 0.245 到 0.351 英寸；4.8 到 9.5 mm inch, 4.8 to 9.5 mm (max wiper axial width) |  |
| 最低运行温度 | '-35 °F |  |
| 最高运行温度 | 275 °F |  |
| 与流体类型共同使用 | 汽油基液压油，水，基于材料, Water (depending on material) |  |
| 颜色 | 褐色，浅绿色, Aqua |  |
| 硬度计 | 90 Shore A |  |
| 热应用类型 | 视材料而定 °F |  |
| 聚合材料选件 | TPU（聚氨酯） |  |
| 介质 | 液压 |  |
| 最大表面速度 | 100 (0.5 米/秒) ft/min, 0.5 m/sec |  |

## 型号入口（首批）

- [M300AY07.5120-7.5](https://hypher.com.cn/products/model/m300ay07-5120-7-5-26b4ecea0c486142/index.md)
- [M300AY07.5125-7.5](https://hypher.com.cn/products/model/m300ay07-5125-7-5-f8967e895c1d446d/index.md)
- [4300AY00250](https://hypher.com.cn/products/model/4300ay00250-46b0a97460087a76/index.md)
- [4300AY00312](https://hypher.com.cn/products/model/4300ay00312-1ef808efdb3b4c33/index.md)
- [4300AY00375](https://hypher.com.cn/products/model/4300ay00375-b19ab7ed6205068a/index.md)
- [4300AY00437](https://hypher.com.cn/products/model/4300ay00437-5c1f2cc1198a0ef3/index.md)
- [4300AY00500](https://hypher.com.cn/products/model/4300ay00500-30021add72c3dc4f/index.md)
- [4300AY00562](https://hypher.com.cn/products/model/4300ay00562-352f691f9a808021/index.md)
- [4300AY00625](https://hypher.com.cn/products/model/4300ay00625-c02fbdf17d3f91ae/index.md)
- [4300AY00750](https://hypher.com.cn/products/model/4300ay00750-32df0c885fca3c94/index.md)
- [4300AY00812](https://hypher.com.cn/products/model/4300ay00812-4d7df38c8383e4b9/index.md)
- [4300AY00875](https://hypher.com.cn/products/model/4300ay00875-38022903d81da22f/index.md)
- [4300AY01000](https://hypher.com.cn/products/model/4300ay01000-826f53ba3c934bb1/index.md)
- [4300AY01125](https://hypher.com.cn/products/model/4300ay01125-aed93dea728ebc7c/index.md)
- [4300AY01250](https://hypher.com.cn/products/model/4300ay01250-05fb7f8a6e7eb9dd/index.md)
- [4300AY01375](https://hypher.com.cn/products/model/4300ay01375-78f28f0082737e88/index.md)
- [4300AY01500](https://hypher.com.cn/products/model/4300ay01500-5dd66d8363d0ac12/index.md)
- [4300AY01625](https://hypher.com.cn/products/model/4300ay01625-71ad55dc867a40cd/index.md)
- [4300AY01750](https://hypher.com.cn/products/model/4300ay01750-48238dd06c053e2f/index.md)
- [4300AY01812](https://hypher.com.cn/products/model/4300ay01812-ecb1e57d26fccce2/index.md)
- [4300AY01875](https://hypher.com.cn/products/model/4300ay01875-0d56f9c416435723/index.md)
- [4300AY02000](https://hypher.com.cn/products/model/4300ay02000-c7133fcaa5ea89ac/index.md)
- [4301AY02000](https://hypher.com.cn/products/model/4301ay02000-807532b4a801e2f8/index.md)
- [4300AY02125](https://hypher.com.cn/products/model/4300ay02125-7fdc5f81d87fd488/index.md)

## 技术资料与 CAD

- [Avoid Rod Wiper Leakage](https://www.parker.com/content/dam/Parker-com/Literature/Engineered-Polymer-Systems/Rod-Wiper-article-H-P-Corrected-Final.pdf)：document
- [Basic Sealing Technology-Linear Sealing](https://hypher.com.cn/library-assets/1560a727e2a7b9b4abe0464d20ac8c8276c92644bd4b55b0cb36761997788933.pdf)：document
- [Design Action Request--DAR](https://hypher.com.cn/library-assets/3fc667448ce78a492e3897ac710f4d2cc4978d4f4c9e4a2089bc2d001bfb44b7.pdf)：document
- [EPS Division, SLC, IATF 16949:2016](https://hypher.com.cn/library-assets/107dfad903a48c2154089a5a9de48d92b69f26ea1729e3094596c767c2e4a3d6.pdf)：document
- [EPS Division, SLC, ISO 9001:2015 and AS9100D in Accordance With AS9104/1](https://hypher.com.cn/library-assets/e7080e72da73e7018d0634f9a2ce71f606d41c1582f1e3c531fd199172235d3b.pdf)：document
- [EPS-Tech-Tip-Typical Sealing Systems in Common Linear Fluid Power Devices](https://hypher.com.cn/library-assets/c48a10c7af7b8f9bbd48d55140382a8caa0849f5d79b6a4286915fe28e5f7431.pdf)：document
- [Fluid Power Seal Design Guide--EPS 5370](https://hypher.com.cn/library-assets/1560a727e2a7b9b4abe0464d20ac8c8276c92644bd4b55b0cb36761997788933.pdf)：document
- [Frequently Asked Questions](https://hypher.com.cn/library-assets/55ea9c2f08963132f1c1ad7544ec257a1c3adcc871bb7aaa730b6a8909dfae9c.pdf)：document
- [Part Number Look-Up](https://hypher.com.cn/library-assets/3bc762a0d2ce00ecdc2c47b8b27f1d62429364ef8289f384dbb5b4ecb6d02274.pdf)：document
- [Resilon® 4301 Polyurethane, EPS 5219](https://hypher.com.cn/library-assets/d552da455d751b978c919cfd5acca8c067b2e2d4c4c3811972ae769f4e9cc4a0.pdf)：document
- [Resilon® Polyurethane - EPS 5202](https://hypher.com.cn/library-assets/a10fd0a6f39a8bddb5bbca72c5a6d065bf48cc50bc5fd6afa32e9fdd69ea68a7.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/double-acting-rod-wiper-seals-for-hydraulic-applications-ay)

价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/sealing/double-acting-rod-wiper-seals-for-hydraulic-applications-ay)；[联系技术支持](https://hypher.com.cn/contact)