钢球
| 钢球直径 |
1000个钢球 重量(公斤) |
每公斤钢球 个数 |
钢球直径 |
1000个钢球 重量(公斤) |
每公斤钢球 个数 |
||
| mm | inch | mm | inch | ||||
|
1/8 - 5/32 |
3.1750 3.5000 3.9688 |
0.131 0.175 0.255 |
7634 5717 3922 |
- 9/16 19/32 |
14.0000 14.2875 15.0812 |
11.18 11.90 14.00 |
89.00 84.00 71.40 |
|
- 3/16 - |
4.0000 4.7625 5.0000 |
0.261 0.441 0.510 |
3831 2268 1961 |
5/8 - 21/32 |
15.8750 16.0000 16.6688 |
16.30 16.69 18.90 |
61.30 59.90 52.90 |
|
13/64 7/32 15/64 |
5.1594 5.5562 5.9531 |
0.560 0.699 0.860 |
1786 1431 1163 |
- 11/16 23/32 |
17.0000 17.4625 18.2562 |
20.02 21.70 24.80 |
50.00 46.10 40.30 |
|
- 1/4 - |
6.0000 6.3500 6.5000 |
0.881 1.040 1.119 |
1136 962 894 |
- 3/4 25/32 |
19.0000 19.0500 19.8438 |
27.96 28.20 31.90 |
35.77 35.50 31.40 |
|
17/64 17/64 5/16 |
6.7469 7.1438 7.9375 |
1.250 1.490 2.040 |
800 671 490 |
13/16 - 27/32 |
20.6375 21.0000 21.4313 |
35.80 37.75 40.10 |
27.90 26.49 24.90 |
|
- - 11/32 |
8.0000 8.5000 8.7312 |
2.090 2.500 2.710 |
478 400 369 |
7/8 - 29/32 |
22.2250 23.0000 23.0188 |
44.80 49.59 49.80 |
22.30 20.17 20.10 |
|
- 3/8 - |
9.0000 9.5250 10.0000 |
2.970 3.520 4.080 |
337 284 245 |
15/16 - 31/32 |
23.8125 24.0000 24.6063 |
55.10 56.34 60.80 |
18.20 17.75 16.50 |
|
13/32 - 7/16 |
10.3188 11.0000 11.1125 |
4.480 5.420 5.600 |
223 185 179 |
- 1 1 1/16 |
25.0000 25.4000 26.9875 |
63.68 66.80 88.50 |
15.70 15.00 11.30 |
|
- 29/64 15/32 |
11.5000 11.5094 11.9062 |
6.220 6.220 6.880 |
161 161 145 |
1 1/8 1 3/16 1 1/4 |
28.5750 30.1625 31.7500 |
104.50 127.80 143.80 |
9.56 7.83 6.96 |
|
-31/64 1/2 17/32 |
12.0000 12.3031 12.7000 13.4938 |
7.040 7.600 8.350 10.000 |
142 132 120 100 |
1 5/16 1 3/8 1 7/16 1 1/2 |
33.3375 34.9250 36.5125 38.1000 |
164.30 191.70 230.00 287.50 |
6.09 5.22 4.35 3.48 |
