材质：丁腈橡胶、聚氨酯、TPU
工作温度：-40+80℃
标准来源：GB10708.3-86
沟槽符合：GB6578-86
| FA形防尘圈 | |||||
| 密封圈公称尺寸 | 沟槽尺寸 | ||||
| d | D | H | d | D | L |
| 6 | 14 | 5 | 6 | 14 | 5 |
| 8 | 16 | 8 | 16 | ||
| 10 | 18 | 10 | 18 | ||
| 12 | 20 | 12 | 20 | ||
| 14 | 22 | 14 | 22 | ||
| 16 | 24 | 16 | 24 | ||
| 18 | 26 | 18 | 26 | ||
| 20 | 28 | 20 | 28 | ||
| 22 | 30 | 22 | 30 | ||
| 25 | 33 | 25 | 33 | ||
| 28 | 36 | 28 | 36 | ||
| 32 | 40 | 32 | 40 | ||
| 36 | 44 | 36 | 44 | ||
| 40 | 48 | 40 | 48 | ||
| 45 | 53 | 45 | 53 | ||
| 50 | 58 | 50 | 58 | ||
| 56 | 66 | 6.3 | 56 | 66 | 6.3 |
| 60 | 70 | 60 | 70 | ||
| 63 | 73 | 63 | 73 | ||
| 70 | 80 | 70 | 80 | ||
| 80 | 90 | 80 | 90 | ||
| 90 | 100 | 90 | 100 | ||
| 100 | 115 | 9.5 | 100 | 115 | 9.5 |
| 110 | 125 | 110 | 125 | ||
| 125 | 140 | 125 | 140 | ||
| 140 | 155 | 140 | 155 | ||
| 160 | 175 | 160 | 175 | ||
| 180 | 195 | 180 | 195 | ||
| 200 | 215 | 200 | 215 | ||
| 220 | 240 | 12.5 | 220 | 240 | 12.5 |
| 250 | 270 | 250 | 270 | ||
| 280 | 300 | 280 | 300 | ||
| 320 | 340 | 320 | 340 | ||
| 360 | 380 | 360 | 380 | ||