钢制校正环规
公制型
尺寸 ød |
货号 |
尺寸 (mm) |
型号 |
精度 |
øD |
øE |
T |
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) |
20mm |
177-286 |
45 |
|
10 |
A |
±10 |
±1.5 |
1 |
2.0 |
6.0 |
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 (25.4) |
B |
±20 |
±1.5 |
2 |
5.3 |
27.5 |
150mm |
177-300 |
235 |
187 |
B |
±20 |
±1.5 |
2 |
5.3 |
27.5 |
175mm |
177-302 |
260 |
215 |
B |
±20 |
±1.5 |
2.5 |
5.3 |
27.5 |
200mm |
177-304 |
311 |
244 |
B |
±20 |
±1.5 |
2.5 |
5.3 |
27.5 |
225mm |
177-306 |
337 |
264 |
B |
±20 |
±1.5 |
2.5 |
5.3 |
27.5 |
250mm |
177-308 |
362 |
290 |
B |
±20 |
±1.5 |
3 |
5.3 |
27.5 |
275mm |
177-310 |
413 |
321 |
B |
±20 |
±1.5 |
3 |
5.3 |
27.5 |
300mm |
177-312 |
438 |
340 |
B |
±20 |
±1.5 |
3 |
5.3 |
27.5 |
*实际尺寸误差在0.001 mm以内。
*圆柱的定义依据 4.4 节圆柱的 JIS B 0621 定义和几何名称。圆柱是测量环形的上下面之间三截面,也就是接近两个面和中心的环。