Tuercas tensionadoras mecánicas, serie MT
Descripción
Tuerca standard con pernos secundarios hexagonales.
(Aplicación) Las tuercas tensionadores mecánicas reemplazan las tuercas standard. No requiere modificaciones, se usan los pernos antiguos ya existentes y caben en el mismo espacio que una tuerca pesada.
Ficha Técnica
| Serie imperial | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Denominación | Rosca | Tuerca | Pernos secundarios | Arandela | Fuerza de apriete | Torque requerido | Peso | ||||||
| d | D | T | C | L | Cant. | J | H | Dw | t | ||||
| - | " | mm | mm | mm | mm | - | " | " | mm | mm | libras | ft*lbs | kg |
| MT-075-.../w | 3/4 | 37.3 | 17.8 | 28.8 | 31.8 | 4 | 1/4 | 3/16 | 38.1 | 3.3 | 20,400.0 | 14.0 | 0.1 |
| MT-087-.../w | 7/8 | 40.6 | 17.8 | 32.1 | 31.8 | 6 | 1/4 | 3/16 | 41.4 | 3.3 | 30,600.0 | 14.0 | 0.1 |
| MT-100-?/w | 1 | 48.3 | 23.6 | 37.0 | 38.6 | 6 | 5/16 | 1/4 | 50.8 | 4.8 | 48,600.0 | 27.0 | 0.3 |
| MT-112-?/w | 1.1/8 | 52.8 | 23.6 | 40.3 | 38.6 | 6 | 5/16 | 1/4 | 54.1 | 4.8 | 48,600.0 | 27.0 | 0.3 |
| MT-125-?/w | 1.1/4 | 57.2 | 23.9 | 44.4 | 38.6 | 8 | 5/16 | 1/4 | 60.5 | 4.8 | 64,800.0 | 27.0 | 0.3 |
| MT-137-?/w | 1.3/8 | 62.5 | 30.5 | 49.3 | 49.0 | 6 | 3/8 | 5/16 | 63.5 | 4.8 | 73,800.0 | 49.0 | 0.6 |
| MT-150-?/w | 1.1/2 | 68.6 | 30.5 | 52.6 | 49.0 | 8 | 3/8 | 5/16 | 69.9 | 4.8 | 98,400.0 | 49.0 | 0.7 |
| MT-162-?/w | 1.5/8 | 75.2 | 30.5 | 55.9 | 49.0 | 8 | 3/8 | 5/16 | 73.2 | 4.8 | 98,400.0 | 49.0 | 0.8 |
| MT-175-?/w | 1.3/4 | 78.2 | 36.1 | 60.5 | 56.9 | 8 | 7/16 | 3/8 | 79.5 | 6.4 | 129,600.0 | 75.0 | 1.0 |
| MT-187-?/w | 1.7/8 | 91.2 | 40.6 | 69.7 | 66.0 | 8 | 1/2 | 7/16 | 88.9 | 6.4 | 175,200.0 | 114.0 | 1.6 |
| MT-200-.../w | 2 | 91.2 | 40.6 | 69.7 | 66.0 | 8 | 1/2 | 7/16 | 88.9 | 6.4 | 175,200.0 | 114.0 | 1.5 |
| MT-225-.../w | 2.1/4 | 100.3 | 40.6 | 76.3 | 66.0 | 8 | 1/2 | 7/16 | 95.3 | 6.4 | 175,200.0 | 114.0 | 1.8 |
| MT-250-.../w | 2.1/2 | 113.0 | 53.3 | 87.1 | 83.8 | 8 | 5/8 | 9/16 | 114.3 | 7.9 | 285,600.0 | 233.0 | 3.0 |
| MT-275-.../w | 2.3/4 | 119.4 | 53.3 | 93.7 | 83.8 | 8 | 5/8 | 9/16 | 120.7 | 7.9 | 285,600.0 | 233.0 | 3.2 |
| MT-300-.../w | 3 | 132.1 | 53.3 | 100.3 | 83.8 | 12 | 5/8 | 9/16 | 127.0 | 7.9 | 428,400.0 | 233.0 | 3.9 |
| MT-325-.../w | 3.1/4 | 138.4 | 55.9 | 105.4 | 90.4 | 12 | 5/8 | 9/16 | 127.0 | 7.9 | 428,400.0 | 233.0 | 4.4 |
| MT-350-.../w | 3.1/2 | 144.8 | 58.4 | 111.8 | 90.4 | 16 | 5/8 | 9/16 | 127.0 | 7.9 | 571,200.0 | 233.0 | 4.8 |
| MT-375-.../w | 3.3/4 | 157.5 | 61.0 | 118.1 | 90.4 | 16 | 5/8 | 9/16 | 139.7 | 7.9 | 571,200.0 | 233.0 | 6.1 |
| MT-400-.../w | 4 | 163.8 | 66.0 | 124.5 | 98.6 | 18 | 5/8 | 9/16 | 152.4 | 7.9 | 642,600.0 | 233.0 | 7.0 |
| MT-425-.../w | 4.1/4 | 176.5 | 76.2 | 135.4 | 111.3 | 16 | 3/4 | 5/8 | 162.6 | 9.7 | 806,400.0 | 390.0 | 9.6 |
| MT-450-.../w | 4.1/2 | 182.9 | 76.2 | 141.7 | 111.3 | 16 | 3/4 | 5/8 | 168.9 | 9.7 | 806,400.0 | 390.0 | 10.0 |
| MT-475-.../w | 4.3/4 | 189.2 | 81.3 | 148.1 | 118.9 | 18 | 3/4 | 5/8 | 175.3 | 9.7 | 907,200.0 | 390.0 | 10.9 |
| MT-500-.../w | 5 | 195.6 | 83.8 | 154.4 | 118.9 | 20 | 3/4 | 5/8 | 181.6 | 9.7 | 1,100,800.0 | 390.0 | 11.8 |
| MT-525-.../w | 5.1/4 | 214.6 | 94.0 | 167.1 | 126.5 | 22 | 3/4 | 5/8 | 194.3 | 9.7 | 1,108,800.0 | 390.0 | 16.6 |
| MT-550-.../w | 5.1/2 | 214.6 | 94.0 | 167.1 | 126.5 | 22 | 3/4 | 5/8 | 194.3 | 9.7 | 1,108,800.0 | 390.0 | 15.7 |
| MT-575-.../w | 5.3/4 | 227.3 | 101.6 | 180.5 | 136.7 | 24 | 3/4 | 5/8 | 207.0 | 9.7 | 1,209,600.0 | 390.0 | 19.6 |
| MT-600-.../w | 6 | 227.3 | 101.6 | 180.5 | 136.7 | 24 | 3/4 | 5/8 | 207.0 | 9.7 | 1,209,600.0 | 390.0 | 18.3 |
| Serie milimétrica | |||||||||||||
| Denominación | Rosca | Tuerca | Pernos secundarios | Arandela | Fuerza de apriete | Torque requerido | Peso | ||||||
| d | D | T | C | L | Cant. | J | H | Dw | t | ||||
| - | mm | mm | mm | mm | mm | - | " | " | mm | mm | libras | ft*lbs | kg |
| MT-M20-.../w | M 20 | 37.0 | 17.0 | 29.0 | 30.0 | 6 | 6.0 | 5.0 | 38.0 | 3.3 | 24,300.0 | 11.0 | 0.1 |
| MT-M24-.../w | M 24 | 43.0 | 17.0 | 33.0 | 30.0 | 8 | 6.0 | 5.0 | 48.0 | 4.8 | 32,400.0 | 11.0 | 0.1 |
| MT-M27-.../w | M 27 | 50.0 | 24.0 | 38.0 | 40.0 | 6 | 8.0 | 6.0 | 51.0 | 4.8 | 48,600.0 | 27.0 | 0.3 |
| MT-M30-.../w | M 30 | 53.0 | 24.0 | 41.0 | 40.0 | 6 | 8.0 | 6.0 | 54.0 | 4.8 | 48,600.0 | 27.0 | 0.3 |
| MT-M33-.../w | M 33 | 58.0 | 24.0 | 44.0 | 40.0 | 8 | 8.0 | 6.0 | 61.0 | 4.8 | 64,800.0 | 27.0 | 0.4 |
| MT-M36-.../w | M 36 | 66.0 | 32.0 | 51.0 | 52.0 | 6 | 10.0 | 8.0 | 67.0 | 4.8 | 77,400.0 | 53.0 | 0.7 |
| MT-M39-.../w | M 39 | 69.0 | 32.0 | 54.0 | 52.0 | 8 | 10.0 | 8.0 | 70.0 | 4.8 | 103,200.0 | 53.0 | 0.7 |
| MT-M42-.../w | M 42 | 75.0 | 32.0 | 56.0 | 52.0 | 8 | 10.0 | 8.0 | 73.0 | 4.8 | 103,200.0 | 53.0 | 0.8 |
| MT-M45-.../w | M 45 | 81.0 | 38.0 | 62.0 | 62.0 | 8 | 12.0 | 10.0 | 80.0 | 6.4 | 157,200.0 | 98.0 | 1.2 |
| MT-M48-.../w | M 48 | 85.0 | 38.0 | 65.0 | 62.0 | 8 | 12.0 | 10.0 | 89.0 | 6.4 | 157,200.0 | 98.0 | 1.3 |
| MT-M52-.../w | M 52 | 94.0 | 38.0 | 70.0 | 62.0 | 8 | 12.0 | 10.0 | 89.0 | 6.4 | 157,200.0 | 98.0 | 1.6 |
| MT-M56-.../w | M 56 | 100.0 | 38.0 | 76.0 | 62.0 | 8 | 12.0 | 10.0 | 95.0 | 6.4 | 157,200.0 | 98.0 | 1.8 |
| MT-M60-.../w | M 60 | 107.0 | 38.0 | 77.0 | 62.0 | 10 | 12.0 | 10.0 | 108.0 | 6.4 | 196,500.0 | 98.0 | 2.0 |
| MT-M64-.../w | M 64 | 113.0 | 53.0 | 87.0 | 84.0 | 8 | 16.0 | 14.0 | 114.0 | 8.0 | 285,600.0 | 233.0 | 3.1 |
| MT-M72-.../w | M 72 | 119.0 | 56.0 | 94.0 | 84.0 | 8 | 16.0 | 14.0 | 121.0 | 8.0 | 285,600.0 | 233.0 | 3.5 |
| MT-M80-?/w | M 80 | 132.0 | 56.0 | 103.0 | 84.0 | 12 | 16.0 | 14.0 | 127.0 | 8.0 | 428,400.0 | 233.0 | 4.4 |
| MT-M90-.../w | M 90 | 145.0 | 58.0 | 113.0 | 91.0 | 16 | 16.0 | 14.0 | 140.0 | 8.0 | 571,200.0 | 233.0 | 5.2 |
| MT-M100-?/w | M100 | 164.0 | 61.0 | 123.0 | 91.0 | 16 | 16.0 | 14.0 | 152.0 | 8.0 | 571,200.0 | 233.0 | 7.0 |
| MT-M110-?/w | M110 | 177.0 | 79.0 | 139.0 | 111.0 | 12 | 20.0 | 17.0 | 163.0 | 10.0 | 709,920.0 | 479.0 | 10.0 |
| MT-M120-?/w | M120 | 189.0 | 81.0 | 149.0 | 113.0 | 16 | 20.0 | 17.0 | 175.0 | 10.0 | 946,560.0 | 479.0 | 11.3 |
| MT-M140-?/w | M140 | 215.0 | 94.0 | 169.0 | 126.0 | 20 | 20.0 | 17.0 | 201.0 | 10.0 | 1,183,200.0 | 479.0 | 16.6 |
| MT-M160-?/w | M160 | 234.0 | 107.0 | 189.0 | 139.0 | 24 | 20.0 | 17.0 | 220.0 | 10.0 | 1,419,840.0 | 479.0 | 20.9 |