产品用途：用于往复运动高压油缸中活塞的密封，与O型圈组合使用。
适用范围：各种工程机械、通用机械液压油缸。
材 质：聚四氟乙烯青铜复合材料。
产品硬度：HS95±2A
工作温度：-54+200℃（取决于O形圈材料）
工作压力：≤63Mpa
工作介质：液压油、水、乳化液。
工作速度：≤5m/s
标记来源：GB/T15242.1-94
订货标记：YWJR-01-60
简 记：YWJR60
| ST形孔用组合密封圈（格来圈） |
| 产品编号 |
沟槽尺寸 |
O型圈 |
| D |
d |
B |
| YWJR |
16 |
8.5 |
3.75 |
8*2.65 |
| YWJR |
18 |
10.5 |
10*2.65 |
| YWJR |
20 |
12.5 |
11.8*2.65 |
| YWJR |
22 |
14.5 |
14*2.65 |
| YWJR |
25 |
17.5 |
17*2.65 |
| YWJR |
28 |
20.5 |
20*2.65 |
| YWJR |
30 |
22.5 |
21*2.65 |
| YWJR |
32 |
24.5 |
23.6*2.65 |
| YWJR |
35 |
27.5 |
26.5*2.65 |
| YWJR |
40 |
29.0 |
5.5 |
28*3.55 |
| YWJR |
45 |
34.0 |
33.5*3.55 |
| YWJR |
50 |
39.0 |
38.7*3.55 |
| YWJR |
55 |
44.0 |
43.7*3.55 |
| YWJR |
60 |
49.0 |
47.5*3.55 |
| YWJR |
63 |
52.0 |
50*3.55 |
| YWJR |
65 |
54.0 |
53*3.55 |
| YWJR |
70 |
59.0 |
58*3.55 |
| YWJR |
75 |
64.0 |
63*3.55 |
| YWJR |
80 |
64.5 |
7.75 |
63*5.3 |
| YWJR |
85 |
69.5 |
69*5.3 |
| YWJR |
90 |
74.5 |
73*5.3 |
天津伊威井瑞商贸有限公司感谢您关注我们的产品,若您希望获得进一步的了解，如密封圈价格、密封圈规格型号等更多信息，欢迎您随时联络我们，诚邀为您提供最满意的服务!
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