适用范围：各种套铜缸及一般通用液压设备油缸。
材质：聚氨酯 TPU、CPU、橡胶。
工作温度：TPU:-40+80℃.CPU:-40+120℃
产品硬度：HS85±2A
工作压力：≤21Mpa
工作介质：液压油、水。
| YA形轴用密封圈 | |||||
| 密封圈公称尺寸 | 沟槽尺寸 | ||||
| d | D | H | d | D | L |
| 10 | 16 | 7 | 10 | 16 | 8 |
| 14 | 20 | 14 | 20 | ||
| 16 | 22 | 16 | 22 | ||
| 18 | 24 | 18 | 24 | ||
| 19 | 25 | 19 | 25 | ||
| 20 | 28 | 20 | 28 | ||
| 22 | 30 | 22 | 30 | ||
| 24 | 32 | 24 | 32 | 11 | |
| 25 | 33 | 25 | 33 | ||
| 28 | 36 | 10 | 28 | 36 | |
| 30 | 38 | 30 | 38 | ||
| 32 | 40 | 32 | 40 | ||
| 35 | 43 | 35 | 43 | ||
| 40 | 48 | 40 | 48 | ||
| 42 | 50 | 42 | 50 | ||
| 45 | 53 | 45 | 53 | ||
| 47 | 55 | 47 | 55 | ||
| 47 | 55 | 11 | 47 | 55 | 12 |
| 50 | 58 | 10 | 50 | 58 | 11 |
| 53 | 63 | 12 | 53 | 63 | 13 |
| 55 | 65 | 55 | 65 | ||
| 60 | 70 | 60 | 70 | ||
| 62 | 70 | 11 | 62 | 70 | 12 |
| 63 | 73 | 12 | 63 | 73 | 13 |
| 70 | 80 | 70 | 80 | ||
| 77 | 85 | 11 | 77 | 85 | 12 |
| 80 | 90 | 12 | 80 | 90 | 13 |
| 82 | 96 | 82 | 96 | ||
| 90 | 100 | 90 | 100 | ||
| 100 | 110 | 100 | 110 | ||
| 110 | 120 | 110 | 120 | ||
| 110 | 120 | 6 | 110 | 120 | 7 |
| 115 | 125 | 12 | 115 | 125 | 13 |
| 125 | 135 | 125 | 135 | ||
| 130 | 140 | 130 | 140 | ||