发布日期:2024-04-09 浏览次数:
标准类型:GB/中国
标准号:GB/T 854-1988
单位:毫米(mm) 规格:Φ2.5~Φ48
(mm) | d max | d min | dc max | dc min | L min | L max | h | b1 | r |
---|---|---|---|---|---|---|---|---|---|
Φ2.5 | 2.95 | 2.7 | 8 | 7.64 | 9.71 | 10.29 | 0.4 | 6 | 2.5 |
Φ3 | 3.5 | 3.2 | 10 | 9.64 | 11.65 | 12.35 | 0.4 | 7 | 2.5 |
Φ4 | 4.5 | 4.2 | 14 | 13.57 | 13.65 | 14.35 | 0.4 | 9 | 2.5 |
Φ5 | 5.6 | 5.3 | 17 | 16.57 | 15.65 | 16.35 | 0.5 | 11 | 2.5 |
Φ6 | 6.76 | 6.4 | 19 | 18.48 | 17.65 | 18.35 | 0.5 | 12 | 4 |
Φ8 | 8.76 | 8.4 | 22 | 21.48 | 19.58 | 20.42 | 0.5 | 16 | 4 |
Φ10 | 10.93 | 10.5 | 26 | 25.48 | 21.58 | 22.42 | 0.5 | 19 | 6 |
Φ12 | 13.43 | 13 | 32 | 31.38 | 27.58 | 28.42 | 1 | 21 | 10 |
Φ14 | 15.43 | 15 | 32 | 31.38 | 27.58 | 28.42 | 1 | 25 | 10 |
Φ16 | 17.43 | 17 | 40 | 39.38 | 31.5 | 32.5 | 1 | 32 | 10 |
Φ18 | 19.52 | 19 | 45 | 44.38 | 35.5 | 36.5 | 1 | 38 | 10 |
Φ20 | 21.52 | 21 | 45 | 44.38 | 35.5 | 36.5 | 1 | 38 | 10 |
Φ22 | 23.52 | 23 | 50 | 49.38 | 41.5 | 42.5 | 1 | 39 | 10 |
Φ24 | 25.52 | 25 | 50 | 49.38 | 41.5 | 42.5 | 1 | 42 | 10 |
Φ27 | 28.52 | 28 | 58 | 57.26 | 47.5 | 48.5 | 1.5 | 48 | 16 |
Φ30 | 31.62 | 31 | 63 | 62.26 | 51.4 | 52.6 | 1.5 | 55 | 16 |
Φ36 | 37.62 | 37 | 75 | 74.26 | 61.4 | 62.6 | 1.5 | 65 | 16 |
Φ42 | 43.62 | 43 | 88 | 87.13 | 69.4 | 70.6 | 1.5 | 78 | 16 |
Φ48 | 50.62 | 50 | 100 | 99.13 | 79.4 | 80.6 | 1.5 | 90 | 16 |