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发布日期：2024-04-09 浏览次数：
标准类型：GB/中国
标准号：GB/T 894-2017
单位：毫米（mm） 规格：Φ9~Φ300
| (mm) | h max | h min | d max | d min | b1 max | d1 min |
|---|---|---|---|---|---|---|
| Φ9 | 1 | 0.94 | 8.46 | 8.22 | 3.3 | 1.2 |
| Φ10 | 1 | 0.94 | 9.4 | 8.94 | 3.3 | 1.5 |
| Φ11 | 1 | 0.94 | 10.3 | 9.84 | 3.3 | 1.5 |
| Φ12 | 1 | 0.94 | 11.1 | 10.64 | 3.3 | 1.7 |
| Φ13 | 1 | 0.94 | 12 | 11.54 | 3.4 | 1.7 |
| Φ14 | 1 | 0.94 | 13 | 12.54 | 3.5 | 1.7 |
| Φ15 | 1 | 0.94 | 13.9 | 13.44 | 3.6 | 1.7 |
| Φ16 | 1 | 0.94 | 14.8 | 14.34 | 3.7 | 1.7 |
| Φ17 | 1 | 0.94 | 15.8 | 15.34 | 3.8 | 1.7 |
| Φ18 | 1.2 | 1.14 | 16.6 | 16.14 | 3.9 | 2 |
| Φ19 | 1.2 | 1.14 | 17.6 | 17.14 | 3.9 | 2 |
| Φ20 | 1.2 | 1.14 | 18.63 | 18.08 | 4 | 2 |
| Φ21 | 1.2 | 1.14 | 19.63 | 19.08 | 4.1 | 2 |
| Φ22 | 1.2 | 1.14 | 20.63 | 20.08 | 4.2 | 2 |
| Φ24 | 1.2 | 1.14 | 22.41 | 21.78 | 4.4 | 2 |
| Φ25 | 1.2 | 1.14 | 23.41 | 22.78 | 4.4 | 2 |
| Φ26 | 1.2 | 1.14 | 24.41 | 23.78 | 4.5 | 2 |
| Φ28 | 1.5 | 1.44 | 26.11 | 25.48 | 4.7 | 2 |
| Φ29 | 1.5 | 1.44 | 27.11 | 26.48 | 4.8 | 2 |
| Φ30 | 1.5 | 1.44 | 28.11 | 27.48 | 5 | 2 |
| Φ32 | 1.5 | 1.44 | 29.85 | 29.1 | 5.2 | 2.5 |
| Φ34 | 1.5 | 1.44 | 31.75 | 31 | 5.4 | 2.5 |
| Φ35 | 1.5 | 1.44 | 32.45 | 31.7 | 5.6 | 2.5 |
| Φ36 | 1.75 | 1.69 | 33.45 | 32.7 | 5.6 | 2.5 |
| Φ38 | 1.75 | 1.69 | 35.45 | 34.7 | 5.8 | 2.5 |
| Φ40 | 1.75 | 1.69 | 36.89 | 35.6 | 6 | 2.5 |
| Φ42 | 1.75 | 1.69 | 38.89 | 37.6 | 6.5 | 2.5 |
| Φ45 | 1.75 | 1.69 | 41.89 | 40.6 | 6.7 | 2.5 |
| Φ48 | 1.75 | 1.69 | 44.89 | 43.6 | 6.9 | 2.5 |
| Φ50 | 2 | 1.93 | 46.19 | 44.9 | 6.9 | 2.5 |
| Φ52 | 2 | 1.93 | 48.19 | 46.9 | 7 | 2.5 |
| Φ55 | 2 | 1.93 | 51.26 | 49.7 | 7.2 | 2.5 |
| Φ56 | 2 | 1.93 | 52.26 | 50.7 | 7.3 | 2.5 |
| Φ58 | 2 | 1.93 | 54.26 | 52.7 | 7.3 | 2.5 |
| Φ60 | 2 | 1.93 | 56.26 | 54.7 | 7.4 | 2.5 |
| Φ62 | 2 | 1.93 | 58.26 | 56.7 | 7.5 | 2.5 |
| Φ63 | 2 | 1.93 | 59.26 | 57.7 | 7.6 | 2.5 |
| Φ65 | 2.5 | 2.43 | 61.26 | 59.7 | 7.8 | 3 |
| Φ68 | 2.5 | 2.43 | 63.96 | 62.4 | 8 | 3 |
| Φ70 | 2.5 | 2.43 | 65.96 | 64.4 | 8.1 | 3 |
| Φ72 | 2.5 | 2.43 | 67.96 | 66.4 | 8.2 | 3 |
| Φ75 | 2.5 | 2.43 | 70.96 | 69.4 | 8.4 | 3 |
| Φ78 | 2.5 | 2.43 | 73.96 | 72.4 | 8.6 | 3 |
| Φ80 | 2.5 | 2.43 | 74.96 | 73.4 | 8.6 | 3 |
| Φ82 | 2.5 | 2.43 | 76.96 | 75.4 | 8.7 | 3 |
| Φ85 | 3 | 2.92 | 80.04 | 78.2 | 8.7 | 3.5 |
| Φ88 | 3 | 2.92 | 83.04 | 81.2 | 8.8 | 3.5 |
| Φ90 | 3 | 2.92 | 85.04 | 83.2 | 8.8 | 3.5 |
| Φ95 | 3 | 2.92 | 90.04 | 88.2 | 9.4 | 3.5 |
| Φ100 | 3 | 2.92 | 95.04 | 93.2 | 9.6 | 3.5 |
| Φ105 | 4 | 3.9 | 98.54 | 96.7 | 9.9 | 3.5 |
| Φ110 | 4 | 3.9 | 103.54 | 101.7 | 10.1 | 3.5 |
| Φ115 | 4 | 3.9 | 108.54 | 106.7 | 10.6 | 3.5 |
| Φ120 | 4 | 3.9 | 113.54 | 111.7 | 11 | 3.5 |
| Φ125 | 4 | 3.9 | 118.54 | 116.7 | 11.4 | 4 |
| Φ130 | 4 | 3.9 | 123.63 | 121.5 | 11.6 | 4 |
| Φ135 | 4 | 3.9 | 128.63 | 126.5 | 11.8 | 4 |
| Φ140 | 4 | 3.9 | 133.63 | 131.5 | 12 | 4 |
| Φ145 | 4 | 3.9 | 138.63 | 136.5 | 12.2 | 4 |
| Φ150 | 4 | 3.9 | 142.63 | 140.5 | 13 | 4 |
| Φ155 | 4 | 3.9 | 146.63 | 144.5 | 13 | 4 |
| Φ160 | 4 | 3.9 | 151.63 | 149.5 | 13.3 | 4 |
| Φ165 | 4 | 3.9 | 156.13 | 154 | 13.5 | 4 |
| Φ170 | 4 | 3.9 | 161.13 | 159 | 13.5 | 4 |
| Φ175 | 4 | 3.9 | 166.13 | 164 | 13.5 | 4 |
| Φ180 | 4 | 3.9 | 171.13 | 169 | 14.2 | 4 |
| Φ190 | 4 | 3.9 | 176.13 | 174 | 14.2 | 4 |
| Φ195 | 4 | 3.9 | 181.13 | 179 | 14.2 | 4 |
| Φ200 | 4 | 3.9 | 186.13 | 184 | 14.2 | 4 |
| Φ210 | 4 | 3.9 | 191.13 | 189 | 14.2 | 4 |
| Φ220 | 5 | 4.88 | 198.72 | 196.3 | 14.2 | 4 |
| Φ230 | 5 | 4.88 | 208.72 | 206.3 | 14.2 | 4 |
| Φ240 | 5 | 4.88 | 218.72 | 216.3 | 14.2 | 4 |
| Φ250 | 5 | 4.88 | 228.72 | 226.3 | 14.2 | 4 |
| Φ260 | 5 | 4.88 | 238.72 | 236.3 | 14.2 | 4 |
| Φ270 | 5 | 4.88 | 245.72 | 243.3 | 16.2 | 5 |
| Φ280 | 5 | 4.88 | 255.81 | 253 | 16.2 | 5 |
| Φ290 | 5 | 4.88 | 265.81 | 263 | 16.2 | 5 |
| Φ300 | 5 | 4.88 | 275.81 | 273 | 16.2 | 5 |
