Los pernos de arado se fabrican mediante un proceso de estampación en frío con acero 40Cr como materia prima. Se utiliza un tratamiento térmico para aumentar la dureza del perno a 12.9, lo que permite que sean adecuados para aplicaciones que requieren una alta resistencia al desgaste. Nuestros pernos de arado son ideales para fijar las cuchillas de excavadoras de marcas como CAT, Komatsu, etc.
Información básica
| Material | 40Cr |
| Endurecimiento de la caja | HRC38-42 |
| Bandera | Negro o amarillo |
| Técnica | Fundición |
| Solicitud | Excavadora, cargadora, bulldozer, etc. |
| Calificación | Grado 12.9 |
| Período de garantía | 2000 horas (vida útil hasta 4000 horas) |
| Proceso de dar un título | ISO9001-9002 |
Lista de tornillos y tuercas
| Pernos de segmento | |||
| Diámetro | Longitud (mm) | Longitud (pulg.) | N° de referencia. |
| 1/2"-20 (B) | 40 | 1.57 | 9W9265, CR4791 |
| 5/8"-18 (B) | 47 | 1.85 | 3S8182 |
| 5/8"-18(B) | 53 | 2.09 | 6V0937, CR4413 |
| 3/4"-16 (B) | 60.5 | 2.38 | 3S0336, CR2070 |
| 3/4"-16 (B) | 66 | 2.6 | 5P4130, CR4145 |
| 7/8"-14 (B) | 65 | 2.56 | 9S2727, CR2621 |
| 7/8"-14 (B) | 76 | 2,99 | 7T1248, CR3876 |
| 7/8"-14 (B) | 81 | 3.19 | 9W8328, CR4688 |
| 1"-14 (B) | 77 | 3.03 | 5P0233, CR2985 |
| 1"-14 (B) | 92 | 3.62 | 5P5422, CR3889 |
| 1 1/8"-12 (B) | 105 | 4.13 | 7T1243, CR5674 |
| M18-1.5 (B) | 60 | 2.36 | 09203-11860, KM790 |
| M22-1.5 (B) | 70 | 2.76 | 154-27-12320 |
| M22-1.5 (B) | 71 | 2.8 | 155-27-12181, KM225 |
| M24-1.5 (B) | 79 | 3.11 | 178-27-11150, KM555 |
| M24-1.5 (B) | 90 | 3.54 | 195-27-12632, KM539 |
| M27-2.0 (B) | 95 | 3.74 | 195-27-33130 |
| Tuercas de pista/segmento | |||
| Diámetro | WAF | Grueso | N° de referencia. |
| M12-1.0 | 19 | 15 | 571946, FT887 |
| M14-1.5 | 22 | 14 | |
| M16-1.5 | 24 | 16 | 5I6125 |
| M18-1.5 | 27 | 18 | 79039445, FT982 |
| M20-1.5 | 30 | 27 | 093-0321 |
| M20-1.5 | 30 | 25 | FT1101 |
| M20-1.5 | 30 | 21 | 9W3361, 79035816, FT2111 |
| M22-1.5 | 32 | 22 | 9W4381, CR5923 |
| M24-1.5 | 35 | 24 | 178-32-11220, KM1491 |
| M24-1.5 | 33 | 29 | 4295785 |
| M24-1.5 | 35 | 24 | SI652 |
| M24-1.5 | 33 | 23 | 150-4742 |
| M27-1.5 | 41 | 41 | 195-32-11221, KM264 |
| M27-2.0 | 41 | 35 | 195-32-41220, KM1151 |
| M30-2.0 | 46 | 35.5 | 4281007 |
| M30-2.0 | 46 | 38 | 195-32-61220, KM1998 |
| M33-2.0 | 50 | 42 | 198-32-31220, KM2029 |
| M33-2.0 | 46 | 40 | 4189671 |
| 7/16"-20 | 19 | 15 | 7K1706, 2B5483, CR2003 |
| 1/2"-20 | 19 | 15 | 6S3419, FT888 |
| 9/16"-18 | 22 | 19 | 7K2017, CR1968 |
| 5/8"-18 | 25 | 19 | 1M1408, CR1250 |
| 3/4"-16 | 28 | 19 | 1S1860, CR1967 |
| 7/8"-14 | 33 | 23 | 2S2140, CR1969 |
| 7/8"-14 | 33 | 35 | 7G6442, CR4136 |
| 7/8"-14 | 32 | 24 | 7T9825, CR4249 |
| 1"-14 | 38 | 25 | 1S6421, CR1970 |
| 1"-14 | 38 | 39 | 7G0343, CR4037 |
| 1"-14 | 38.1 | 25.5 | 2V0250 |
| 1"-14 | 38.1 | 25.5 | 594424, CR3431 |
| 1 1/8"-12 | 42 | 44 | 5P8221, CR3835 |
| 1 1/8"-12 | 54 | 45 | 3T6292, CR5638 |
| M12-1.0 | 19 | 15 | 01803-01218 |
| M14-1.5 | 22 | 20 | 01803-01420 |
| M16-1.5 | 24 | 19 | 01803-01622 |
| M18-1.5 | 27 | 21.5 | 01803-01824, 135-32-11221, km 382 |
| M20-1.5 | 30 | 24 | 01803-02026 |
| M22-1.5 | 32 | 28.5 | 01803-02228, KM226 |
| M22-2.0 | 32 | 22 | 207-32-51220 |
| M24-1.5 | 36 | 30 | 01803-02430, KM228 |
| M24-2.0 | 36 | 24 | 208-32-51220, KM1635 |
| M27-2.0 | 41 | 32 | 195-27-33141, KM1397 |
| 1/2"-20 | 19 | 15 | 8H5724, CR4896 |
| 9/16"-18 | 22 | 15.5 | 7H3606 |
| 5/8"-18 | 24 | 19 | 7H3607, AC228 |
| 3/4"-16 | 28 | 19 | 7H3608, CR787 |
| 7/8"-14 | 33 | 23 | 7H3609, CR1001 |
| 1"-14 | 38 | 25.5 | 2M5656, CR1270 |
| 1 1/8"-12 | 42 | 24.6 | 3S1356, CR5845 |
Hora de publicación: 04-jul-2022
