Customization: | Available |
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Material: | Stainless Steel |
Type: | Common |
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A precision winding process is used to ensure that each turn of the thread of the screw insert is uniform. This process allows the phosphor bronze threaded inserts to have a tight structure and will not loosen or deform when subjected to high torque. Its surface has been specially treated to further enhance corrosion resistance, allowing it to work properly in complex environments such as humidity, acid and alkali. In aerospace, high-end machinery manufacturing and other fields, with high precision and reliability, it provides reliable threaded connections for key parts of the equipment, helping the equipment to operate stably under extreme conditions.
Metric Series Wire Sleeve Technical Data Sheet - Metric (Metric) Coarse Threads | ||||||||
Nominal Diameter(d) | pitch of spiral(p) | Nominal length | number of laps (w) |
Outer diameter in free state (Dz) |
Drill diameter (do) |
Drilling depth (L3) |
Actual effective length (L2) |
|
×d | ×L1 | |||||||
1.4 | 0.3 | 1d | 1.4 | 2.5 | 1.80-2.00 | 1.5 | 2.3 | 0.9 |
1.5d | 2.1 | 4.5 | 3 | 1.6 | ||||
2d | 2.8 | 7.0 | 3.7 | 2.3 | ||||
1.6 | 0.35 | 1d | 1.6 | 3.1 | 2.06-2.26 | 1.7 | 2.7 | 1.1 |
1.5d | 2.4 | 4.5 | 3.5 | 1.9 | ||||
2d | 3.2 | 6.2 | 4.3 | 2.7 | ||||
2.5d | 4.0 | 8.0 | 5.1 | 3.5 | ||||
3d | 4.8 | 10.1 | 5.9 | 4.3 | ||||
2 | 0.4 | 1d | 2.0 | 3.2 | 2.53-2.70 | 2.1 | 3.6 | 1.6 |
1.5d | 3.0 | 5.3 | 4.6 | 2.6 | ||||
2d | 4.0 | 7.4 | 5.6 | 3.6 | ||||
2.5d | 5.0 | 9.5 | 6.6 | 4.6 | ||||
3d | 6.0 | 11.6 | 7.6 | 5.6 | ||||
2.5 | 0.45 | 1d | 2.5 | 3.6 | 3.20-3.70 | 2.6 | 4.3 | 2.1 |
1.5d | 3.75 | 5.9 | 5.6 | 3.3 | ||||
2d | 5.0 | 8.2 | 6.8 | 4.6 | ||||
2.5d | 6.25 | 10.5 | 8.1 | 5.8 | ||||
3d | 7.5 | 12.8 | 9.3 | 7.0 | ||||
3 | 0.5 | 1d | 3.0 | 4.2 | 3.80-4.35 | 3.1 | 5.0 | 2.5 |
1.5d | 4.5 | 6.8 | 6.5 | 4.0 | ||||
2d | 6.0 | 9.4 | 8.0 | 5.5 | ||||
2.5d | 7.5 | 12 | 9.5 | 7 | ||||
3d | 9.0 | 14.6 | 11.0 | 8.5 | ||||
4 | 0.7 | 1d | 4.0 | 4 | 5.05-5.60 | 4.2 | 6.8 | 3.3 |
1.5d | 6.0 | 6.6 | 8.8 | 5.3 | ||||
2d | 8.0 | 9.1 | 10.8 | 7.3 | ||||
2.5d | 10.0 | 11.7 | 12.8 | 9.3 | ||||
3d | 12.0 | 14.2 | 14.8 | 11.3 | ||||
5 | 0.8 | 1d | 5.0 | 4.4 | 6.25-6.80 | 5.2 | 8.2 | 4.2 |
1.5d | 7.5 | 7.1 | 10.7 | 6.7 | ||||
2d | 10.0 | 9.9 | 13.2 | 9.2 | ||||
2.5d | 12.5 | 12.6 | 15.7 | 11.7 | ||||
3d | 15.0 | 15.3 | 18.2 | 14.2 | ||||
6 | 1 | 1d | 6.0 | 4.3 | 7.58-7.95 | 6.2 | 10.0 | 5.0 |
1.5d | 9.0 | 6.9 | 13.0 | 8.0 | ||||
2d | 12.0 | 9.6 | 16.0 | 11.0 | ||||
2.5d | 15.0 | 12.2 | 19.0 | 14.0 | ||||
3d | 18.0 | 14.9 | 22.0 | 17.0 | ||||
7 | 1 | 1d | 7.0 | 5.2 | 8.58-9.20 | 7.2 | 11.0 | 6.0 |
1.5d | 10.5 | 8.3 | 14.5 | 9.5 | ||||
2d | 14.0 | 11.5 | 18.0 | 13.0 | ||||
2.5d | 17.5 | 14.6 | 21.5 | 16.5 | ||||
3d | 21.0 | 17.4 | 25.5 | 20.5 | ||||
8 | 1.25 | 1d | 8.0 | 4.8 | 9.85-10.35 | 8.3 | 13.0 | 6.8 |
1.5d | 12.0 | 7.4 | 17.0 | 10.8 | ||||
2d | 16.0 | 10.6 | 21.0 | 14.8 | ||||
2.5d | 20.0 | 13.5 | 25.0 | 18.8 | ||||
3d | 24.0 | 16.5 | 29.0 | 22.8 | ||||
9 | 1.25 | 1d | 9.0 | 5.5 | 10.85-11.1 | 9.3 | 14.0 | 7.75 |
1.5d | 13.5 | 8.9 | 18.5 | 12.25 | ||||
2d | 18.0 | 12.2 | 23.0 | 16.75 | ||||
2.5d | 22.5 | 15.5 | 27.5 | 21.25 | ||||
3d | 27.0 | 18.8 | 32.0 | 25.75 | ||||
10 | 1.5 | 1d | 10.0 | 5.0 | 12.10-12.80 | 10.3 | 16.0 | 8.5 |
1.5d | 15.0 | 8.1 | 21.0 | 13.5 | ||||
2d | 20.0 | 11.2 | 26.0 | 18.5 | ||||
2.5d | 25.0 | 14.2 | 31.0 | 23.5 | ||||
3d | 30.0 | 17.3 | 36.0 | 28.5 | ||||
11 | 1.5 | 1d | 11.0 | 5.7 | 13.10-13.50 | 11.3 | 17.0 | 9.5 |
1.5d | 16.5 | 9.1 | 22.5 | 15.0 | ||||
2d | 22.0 | 12.5 | 28.0 | 20.5 | ||||
2.5d | 27.5 | 15.9 | 33.5 | 26.0 | ||||
3d | 33.0 | 19.1 | 39.0 | 31.5 | ||||
12 | 1.75 | 1d | 12.0 | 5.3 | 14.50-15.00 | 12.4 | 19.0 | 10.3 |
1.5d | 18.0 | 8.4 | 25.0 | 16.3 | ||||
2d | 24.0 | 11.6 | 31.0 | 22.3 | ||||
2.5d | 30.0 | 14.8 | 39.0 | 30.3 | ||||
3d | 36.0 | 18.0 | 43.0 | 34.3 | ||||
14 | 2 | 1d | 14.0 | 5.4 | 16.87-17.87 | 14.5 | 22.0 | 12.0 |
1.5d | 21.0 | 8.7 | 29.0 | 19.0 | ||||
2d | 28.0 | 11.9 | 36.0 | 26.0 | ||||
2.5d | 35.0 | 15.2 | 43.0 | 33.0 | ||||
3d | 42.0 | 18.4 | 50.0 | 40.0 | ||||
16 | 2 | 1d | 16.0 | 6.3 | 18.87-19.90 | 16.5 | 24.0 | 14.0 |
1.5d | 24.0 | 10.0 | 32.0 | 22.0 | ||||
2d | 32.0 | 13.7 | 40.0 | 30.0 | ||||
2.5d | 40.0 | 17.5 | 48.0 | 38.0 | ||||
3d | 48.0 | 21.2 | 56.0 | 46.0 | ||||
18 | 2.5 | 1d | 18.0 | 5.6 | 21.40-22.00 | 18.6 | 28.0 | 15.5 |
1.5d | 27.0 | 9.0 | 37.0 | 24.5 | ||||
2d | 36.0 | 12.3 | 46.0 | 33.5 | ||||
2.5d | 45.0 | 15.7 | 55.0 | 42.5 | ||||
3d | 54.0 | 19.0 | 64.0 | 51.5 | ||||
20 | 2.5 | 1d | 20.0 | 6.3 | 23.46-24.40 | 20.6 | 30.0 | 17.5 |
1.5d | 30.0 | 10.0 | 40.0 | 27.5 | ||||
2d | 40.0 | 13.8 | 50.0 | 37.5 | ||||
2.5d | 50.0 | 17.5 | 60.0 | 47.5 | ||||
3d | 60.0 | 21.2 | 70.0 | 57.5 | ||||
22 | 2.5 | 1d | 22.0 | 6.9 | 25.61-26.90 | 22.6 | 32.0 | 19.5 |
1.5d | 33.0 | 11.0 | 43.0 | 30.5 | ||||
2d | 44.0 | 15.0 | 54.0 | 41.5 | ||||
2.5d | 55.0 | 19.0 | 65.0 | 52.5 | ||||
3d | 66.0 | 23.0 | 76.0 | 63.5 | ||||
24 | 3 | 1d | 24.0 | 6.3 | 28.15-29.10 | 24.7 | 36.0 | 21.0 |
1.5d | 36.0 | 10.0 | 48.0 | 33.0 | ||||
2d | 48.0 | 13.7 | 60.0 | 45.0 | ||||
2.5d | 60.0 | 17.5 | 72.0 | 57.0 | ||||
3d | 72.0 | 21.2 | 84.0 | 69.0 | ||||
27 | 3 | 0.75d | 20.25 | 5.0 | 31.15-32.40 | 27.8 | 32.5 | 17.5 |
1d | 27.0 | 7.2 | 39.0 | 24.0 | ||||
1.5d | 40.5 | 11.4 | 52.5 | 37.5 | ||||
2d | 54.0 | 15.4 | 66.0 | 51.0 | ||||
2.5d | 67.5 | 19.5 | 79.5 | 64.5 | ||||
30 | 3.5 | 1d | 30.0 | 6.9 | 34.70-35.81 | 30.9 | 44.0 | 26.5 |
1.5d | 45.0 | 11.0 | 59.0 | 41.5 | ||||
2d | 60.0 | 15.0 | 74.0 | 56.5 | ||||
2.5d | 75.0 | 19.0 | 89.0 | 71.5 | ||||
3d | 90.0 | 23.0 | 104.5 | 86.5 | ||||
33 | 3.5 | 0.75d | 24.8 | 5.6 | 37.70-39.01 | 33.9 | 38.8 | 21.3 |
1d | 33.0 | 7.8 | 47.0 | 29.5 | ||||
1.5d | 49.5 | 12.2 | 63.5 | 46.0 | ||||
2d | 66.0 | 16.5 | 80.0 | 62.5 | ||||
36 | 4 | 0.75d | 27.0 | 5.1 | 41.33-42.67 | 37.0 | 43.0 | 23.0 |
1d | 36.0 | 7.0 | 52.0 | 32.0 | ||||
1.5d | 54.0 | 11.1 | 70.0 | 50.0 | ||||
2d | 72.0 | 15.2 | 88.0 | 68.0 |
Xinxiang Jinbeike Machinery Co., Ltd. is located in Xinxiang City, Henan Province, a famous manufacturing city in China. Jinbeike Machinery is an enterprise integrating automated production and sales. The products include: wire thread inserts, tailless thread inserts, self-tapping thread inserts, pin-type thread inserts, etc., as well as related supporting installation tools. Since its establishment, Jinbeike Machinery Co., Ltd. has always adhered to the business philosophy of quality first and customer-oriented, and has received high praise from people from all walks of life. Jinbeike Machinery Co., Ltd. is willing to join hands with you to create a brilliant tomorrow.
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