技术参数:
◆实际尺寸与公称值之间的公差 :
直径 Φ1 - 45mm 的校正环规、公差为 ±10μm
直径 Φ50 - 300mm 的校正环规、公差为 ±20μm
直径 .1" - 1.8" DIA. 的校正环规、公差为 ±.0004"
直径 2" - 12" DIA. 的校正环规、公差为 ±.0008"
◆内径刻度的误差 :
直径 Φ1 - 100mm 误差为 ±1.5μm
直径 Φ125 - 300mm 误差为 ±2.5m
直径 .1 " - 4 " DIA. 误差为 ±.00006 "
直径 5 " - 12 " DIA. 误差为 ±.00010 "
◆圆柱度 :
直径 Φ1 - 60mm 的校正环规、公差为 1.0μm
直径 Φ62 - 90mm 的校正环规、公差为 1.5μm
直径 Φ100 - 150mm 的校正环规、公差为 2.0μm
直径 Φ175 - 225mm 的校正环规、公差为 2.5μm
直径 Φ250 - 300mm 的校正环规、公差为 3.0μm
直径 .1" - 2.4" 的校正环规、公差为 .00004"
直径 2.5" - 3.6" 的校正环规、公差为 .00006"
直径 4" - 6" 的校正环规、公差为 .00008"
直径 7" - 9" 的校正环规、公差为 .00010"
直径 10" - 12" 的校正环规、公差为 .00012"
性能参数:
钢制校正环规
◆公制型
尺寸 Φd | 货号 | 尺寸(mm) |
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| 型号 | 精度 |
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| ΦD | ΦE | T | A | 实际尺寸与实际公差(μm) | 标准精度(μm) | 圆度/ 圆柱形状(μm) | 侧距离(mm) | 测力(mm) |
1mm | 177-220 | 20 | — | 4 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
1.1mm | 177-222 | 20 | — | 4 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
1.2mm | 177-225 | 20 | — | 4 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
1.3mm | 177-227 | 20 | — | 4 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
1.4mm | 177-230 | 20 | — | 4 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
1.75mm | 177-236 | 25 | — | 5 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
2mm | 177-239 | 25 | — | 5 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
2.25mm | 177-242 | 25 | — | 5 | A | ±10 | ±1.5 | 1 | 1.6 | 0.8 |
2.5mm | 177-208 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
2.75mm | 177-246 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
3mm | 177-248 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
3.25mm | 177-250 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
3.5mm | 177-252 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
3.75mm | 177-255 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
4mm | 177-204 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
4.5mm | 177-257 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
5mm | 177-205 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
5.5mm | 177-263 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
6mm | 177-267 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
6.5mm | 177-271 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
7mm | 177-275 | 25 | — | 7 | A | ±10 | ±1.5 | 1 | 1.7 | 3.6 |
8mm | 177-125 | 32 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
9mm | 177-279 | 32 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
10mm | 177-126 | 32 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
12mm | 177-284 | 32 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
14mm | 177-132 | 32 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
16mm | 177-177 | 45 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
17mm | 177-133 | 45 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
18mm | 177-285 | 45 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
20mm | 177-86 | 45 | — | 10 | A | ±10 | ±1.5 | 1 | 2 | 6 |
25mm | 177-139 | 53 | — | 15 | A | ±10 | ±1.5 | 1 | 3.2 | 8.6 |
30mm | 177-288 | 71 | — | 15 | A | ±10 | ±1.5 | 1 | 3.2 | 8.6 |
35mm | 177-140 | 71 | — | 15 | A | ±10 | ±1.5 | 1 | 3.2 | 8.6 |
40mm | 177-290 | 71 | — | 15 | A | ±10 | ±1.5 | 1 | 3.2 | 8.6 |
45mm | 177-178 | 85 | — | 15 | A | ±10 | ±1.5 | 1 | 3.7 | 7.6 |
50mm | 177-146 | 85 | — | 20 | A | ±20 | ±1.5 | 1 | 3.7 | 12.6 |
60mm | 177-292 | 112 | — | 20 | A | ±20 | ±1.5 | 1 | 3.7 | 12.6 |
62mm | 177-314 | 112 | — | 20 | A | ±20 | ±1.5 | 1.5 | 3.7 | 12.6 |
70mm | 177-147 | 112 | — | 20 | A | ±20 | ±1.5 | 1.5 | 3.7 | 12.6 |
75mm | 177-316 | 125 | — | 25 | A | ±20 | ±1.5 | 1.5 | 4.2 | 16.6 |
80mm | 177-294 | 125 | — | 25 | A | ±20 | ±1.5 | 1.5 | 4.2 | 16.6 |
87mm | 177-318 | 140 | — | 25 | A | ±20 | ±1.5 | 1.5 | 4.2 | 16.6 |
90mm | 177-148 | 140 | — | 25 | A | ±20 | ±1.5 | 1.5 | 4.2 | 16.6 |
100mm | 177-296 | 160 | — | 25 | A | ±20 | ±1.5 | 2 | 4.2 | 16.6 |
125mm | 177-298 | 210 | 168 | 38.1 | B | ±20 | ±1.5 | 2 | 5.3 | 27.5 |
150mm | 177-300 | 235 | 187 | 38.1 | B | ±20 | ±1.5 | 2 | 5.3 | 27.5 |
175mm | 177-302 | 260 | 215 | 38.1 | B | ±20 | ±1.5 | 2.5 | 5.3 | 27.5 |
200mm | 177-304 | 311 | 244 | 38.1 | B | ±20 | ±1.5 | 2.5 | 5.3 | 27.5 |
225mm | 177-337 | 337 | 264 | 38.1 | B | ±20 | ±1.5 | 2.5 | 5.3 | 27.5 |
250mm | 177-308 | 362 | 290 | 38.1 | B | ±20 | ±1.5 | 3 | 5.3 | 27.5 |
275mm | 177-310 | 413 | 321 | 38.1 | B | ±20 | ±1.5 | 3 | 5.3 | 27.5 |
300mm | 177-312 | 438 | 340 | 38.1 | B | ±20 | ±1.5 | 3 | 5.3 | 27.5 |