重型彈簧墊圈?(摘自GB 7244-87)
? ? 墊圈規格為6~36mm的重型彈簧墊圈。
? ? 標記示例:
? ? 規格16mm、材料為65Mn、表面氧化的重型彈簧墊圈的標記:
? ? 墊圈? GB 7244? 16

? ? 墊圈規格為6~36mm的重型彈簧墊圈:
| 
 規格 
(螺紋大徑) 
 | 
 d 
 | 
 S 
 | 
 b 
 | 
 H 
 | 
 m 
≤ 
 | 
||||||
| 
 min 
 | 
 max 
 | 
 公稱 
 | 
 min 
 | 
 max 
 | 
 公稱 
 | 
 min 
 | 
 max 
 | 
 min 
 | 
 max 
 | 
||
| 
 6 
 | 
 6.1 
 | 
 6.68 
 | 
 1.8 
 | 
 1.65 
 | 
 1.95 
 | 
 2.6 
 | 
 2.45 
 | 
 2.75 
 | 
 3.6 
 | 
 4.5 
 | 
 0.9 
 | 
| 
 8 
 | 
 8.1 
 | 
 8.68 
 | 
 2.4 
 | 
 2.25 
 | 
 2.55 
 | 
 3.2 
 | 
 3 
 | 
 3.4 
 | 
 4.8 
 | 
 6 
 | 
 1.2 
 | 
| 
 10 
 | 
 10.2 
 | 
 10.9 
 | 
 3 
 | 
 2.85 
 | 
 3.15 
 | 
 3.8 
 | 
 3.6 
 | 
 4 
 | 
 6 
 | 
 7.5 
 | 
 1.5 
 | 
| 
 12 
 | 
 12.2 
 | 
 12.9 
 | 
 3.5 
 | 
 3.3 
 | 
 3.7 
 | 
 4.3 
 | 
 4.1 
 | 
 4.5 
 | 
 7 
 | 
 8.75 
 | 
 1.75 
 | 
| 
 (14) 
 | 
 14.2 
 | 
 14.9 
 | 
 4.1 
 | 
 3.9 
 | 
 4.3 
 | 
 4.8 
 | 
 4.6 
 | 
 5 
 | 
 8.2 
 | 
 10.25 
 | 
 2.05 
 | 
| 
 16 
 | 
 16.2 
 | 
 16.9 
 | 
 4.8 
 | 
 4.6 
 | 
 5 
 | 
 5.3 
 | 
 5.1 
 | 
 5.5 
 | 
 9.6 
 | 
 12 
 | 
 2.4 
 | 
| 
 (18) 
 | 
 18.2 
 | 
 19.04 
 | 
 5.3 
 | 
 5.1 
 | 
 5.5 
 | 
 5.8 
 | 
 5.6 
 | 
 6 
 | 
 10.6 
 | 
 13.25 
 | 
 2.65 
 | 
| 
 20 
 | 
 20.2 
 | 
 21.04 
 | 
 6 
 | 
 5.8 
 | 
 6.2 
 | 
 6.4 
 | 
 6.1 
 | 
 6.7 
 | 
 12 
 | 
 15 
 | 
 3 
 | 
| 
 (22) 
 | 
 22.5 
 | 
 23.34 
 | 
 6.6 
 | 
 6.3 
 | 
 6.9 
 | 
 7.2 
 | 
 6.9 
 | 
 7.5 
 | 
 13.2 
 | 
 16.5 
 | 
 3.3 
 | 
| 
 24 
 | 
 24.5 
 | 
 25.5 
 | 
 7.1 
 | 
 6.8 
 | 
 7.4 
 | 
 7.5 
 | 
 7.2 
 | 
 7.8 
 | 
 14.2 
 | 
 17.75 
 | 
 3.55 
 | 
| 
 (27) 
 | 
 27.5 
 | 
 28.5 
 | 
 8 
 | 
 7.7 
 | 
 8.3 
 | 
 8.5 
 | 
 8.2 
 | 
 8.8 
 | 
 16 
 | 
 20 
 | 
 4 
 | 
| 
 30 
 | 
 30.5 
 | 
 31.5 
 | 
 9 
 | 
 8.7 
 | 
 9.3 
 | 
 9.3 
 | 
 9 
 | 
 9.6 
 | 
 18 
 | 
 22.5 
 | 
 4.5 
 | 
| 
 (33) 
 | 
 33.5 
 | 
 34.7 
 | 
 9.9 
 | 
 9.6 
 | 
 10.2 
 | 
 10.2 
 | 
 9.9 
 | 
 10.5 
 | 
 19.8 
 | 
 24.75 
 | 
 4.95 
 | 
| 
 36 
 | 
 36.5 
 | 
 37.7 
 | 
 10.8 
 | 
 10.5 
 | 
 11.1 
 | 
 11 
 | 
 10.7 
 | 
 11.3 
 | 
 21.6 
 | 
 27 
 | 
 5.4 
 | 
? ? 注:盡可能不采用括號內的規格。
正文完