详细说明
属于液压用密封件
活塞杆密封专用密封件
标准材料:N701
NMY油封特点是:
小截面U形密封件，摩擦阻力小，适用可以与JIS 2401 P系列O形圈互换沟槽。
| B+SZZ 部件编号 | 密封件公称尺寸和腔体尺寸 | 配套挡圈 |
| d | D | H | GA | GB | d1 | L | 斜切形 | 环形 |
| BSNMY-3 | 3 | 6 | 2.1 | 2.5 | 3.9 | 3.2 | 1.5 | T2 P- 3 | T3 P- 3 |
| BSNMY-4 | 4 | 7 | 2.1 | 2.5 | 3.9 | 4.2 | 1.5 | T2 P- 4 | T3 P- 4 |
| BSNMY-5 | 5 | 8 | 2.1 | 2.5 | 3.9 | 5.2 | 1.5 | T2 P- 5 | T3 P- 5 |
| BSNMY-6 | 6 | 9 | 2.1 | 2.5 | 3.9 | 6.2 | 1.5 | T2 P- 6 | T3 P- 6 |
| BSNMY-7 | 7 | 10 | 2.1 | 2.5 | 3.9 | 7.2 | 1.5 | T2 P- 7 | T3 P- 7 |
| BSNMY-8 | 8 | 11 | 2.1 | 2.5 | 3.9 | 8.2 | 1.5 | T2 P- 8 | T3 P- 8 |
| BSNMY-9 | 9 | 12 | 2.1 | 2.5 | 3.9 | 9.2 | 1.5 | T2 P- 9 | T3 P- 9 |
| BSNMY-10 | 10 | 13 | 2.1 | 2.5 | 3.9 | 10.2 | 1.5 | T2 P- 10 | T3 P- 10 |
| BSNMY-10A | 10 | 14 | 2.8 | 3.2 | 4.4 | 10.3 | 1.5 | T2 P- 10A | T3 P- 10A |
| BSNMY-12 | 12 | 16 | 2.8 | 3.2 | 4.4 | 12.3 | 1.5 | T2 P- 12 | T3 P- 12 |
| BSNMY-14 | 14 | 18 | 2.8 | 3.2 | 4.4 | 14.3 | 1.5 | T2 P- 14 | T3 P- 14 |
| BSNMY-15 | 15 | 19 | 2.8 | 3.2 | 4.4 | 15.3 | 1.5 | T2 P- 15 | T3 P- 15 |
| BSNMY-16 | 16 | 20 | 2.8 | 3.2 | 4.4 | 16.3 | 1.5 | T2 P- 16 | T3 P- 16 |
| BSNMY-18 | 18 | 22 | 2.8 | 3.2 | 4.4 | 18.3 | 1.5 | T2 P- 18 | T3 P- 18 |
| BSNMY-20 | 20 | 24 | 2.8 | 3.2 | 4.4 | 20.3 | 1.5 | T2 P- 20 | T3 P- 20 |
| BSNMY-25 | 25 | 31 | 4.2 | 4.7 | 6 | 25.3 | 3 | T2 P- 25 | T3 P- 25 |
| BSNMY-30 | 30 | 36 | 4.2 | 4.7 | 6 | 30.3 | 3 | T2 P- 30 | T3 P- 30 |