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Name
American-made Inch Metal Locking Flange Nut
Model
ASME B18.16.16-2015
classify
American Standard ASME
Contact
Detail
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All metal hexagon flange lock nut
Model: ASME B18.16.16-2015
Grade:
Raw material: ml08 swrch35k 10B21
Hardness above grade 8: 26-36hrc surface treatment: to be determined
Mechanical properties as per GB / t3098.2 effective torque as per GB / t3098.9
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规格 Size |
Nominal Diameter |
对边A Width Across Flats，A |
对角B Width Across Corners，B |
最大厚度C Maximum Thickness C |
最小高度D Min. Hex Height D |
最小承受面直径E Minimum Diameter of Bearing Surface E |
最小法兰 厚度G Minimum Flange Thickness G |
最大R Max Flange Top Radius R |
最大法兰 直径F Maximum Flange Diameter F |
最大跳动 Maximum Runout Of Bearing Suradce With Thread P.D.FIM |
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| Max | Min | Max | Min | |||||||||
| 1/4 | 0.250 | 0.439 | 0.428 | 0.505 | 0.488 | 0.300 | 0.140 | 0.484 | 0.040 | 0.010 | 0.560 | 0.011 |
| 6.35 | 11.14 | 10.87 | 12.83 | 12.40 | 7.62 | 3.56 | 12.29 | 1.02 | 0.25 | 14.22 | 0.28 | |
| 5/16 | 0.313 | 0.502 | 0.489 | 0.577 | 0.557 | 0.365 | 0.170 | 0.602 | 0.050 | 0.010 | 0.680 | 0.013 |
| 7.94 | 12.75 | 12.42 | 14.66 | 14.15 | 9.271 | 4.318 | 15.291 | 1.270 | 0.254 | 17.272 | 0.330 | |
| 3/8 | 0.375 | 0.565 | 0.551 | 0.650 | 0.628 | 0.425 | 0.200 | 0.730 | 0.060 | 0.020 | 0.810 | 0.015 |
| 9.53 | 14.34 | 14.00 | 16.51 | 15.95 | 10.795 | 5.080 | 18.542 | 1.524 | 0.508 | 20.574 | 0.381 | |
| 7/16 | 0.438 | 0.690 | 0.675 | 0.794 | 0.768 | 0.495 | 0.230 | 0.846 | 0.070 | 0.020 | 0.930 | 0.016 |
| 11.11 | 17.51 | 17.15 | 20.17 | 19.51 | 12.573 | 5.842 | 21.488 | 1.778 | 0.508 | 23.622 | 0.406 | |
| 1/2 | 0.500 | 0.752 | 0.736 | 0.866 | 0.840 | 0.555 | 0.260 | 0.982 | 0.080 | 0.020 | 1.070 | 0.018 |
| 12.70 | 19.10 | 18.69 | 22.00 | 21.34 | 14.097 | 6.604 | 24.943 | 2.032 | 0.508 | 27.178 | 0.457 | |
| 9/16 | 0.563 | 0.877 | 0.861 | 1.010 | 0.982 | 0.625 | 0.290 | 1.101 | 0.090 | 0.030 | 1.190 | 0.019 |
| 14.29 | 22.28 | 21.87 | 25.65 | 24.94 | 15.875 | 7.366 | 27.965 | 2.286 | 0.762 | 30.226 | 0.483 | |
| 5/8 | 0.625 | 0.940 | 0.922 | 1.083 | 1.051 | 0.690 | 0.320 | 1.230 | 0.100 | 0.030 | 1.330 | 0.021 |
| 15.88 | 23.86 | 23.42 | 27.51 | 26.70 | 17.526 | 8.128 | 31.242 | 2.540 | 0.762 | 33.782 | 0.533 | |
| 3/4 | 0.750 | 1.127 | 1.088 | 1.299 | 1.240 | 0.825 | 0.380 | 1.472 | 0.110 | 0.030 | 1.585 | 0.023 |
| 19.05 | 28.63 | 27.64 | 32.99 | 31.50 | 20.955 | 9.652 | 37.389 | 2.794 | 0.762 | 40.259 | 0.584 | |
