An ISO 9001:2015 Certified Company
An ISO 9001:2015 Certified Company
| Size (M) |
d min. | d max. | dc max. | dc min. | h normal. | h max. | h min. | Weight of 1000 pcs in kgs |
|---|---|---|---|---|---|---|---|---|
| M5 | 5.5 | 5.8 | 10 | 9.1 | 1 | 1.2 | 0.8 | 0.43 |
| M6 | 6.6 | 6.96 | 12 | 10.9 | 1.6 | 1.9 | 1.3 | 0.991 |
| M7 | 7.6 | 7.96 | 14 | 12.9 | 1.6 | 1.9 | 1.3 | 1.36 |
| M8 | 9 | 9.36 | 16 | 14.9 | 1.6 | 1.9 | 1.3 | 1.73 |
| M10 | 11 | 11.4 | 20 | 18.7 | 2 | 2.3 | 1.7 | 3.44 |
| M12 | 13.5 | 13.9 | 24 | 22.7 | 2.5 | 2.8 | 2.2 | 6.07 |
| M14 | 15.5 | 15.9 | 28 | 26.7 | 2.5 | 2.8 | 2.2 | 8.38 |
| M16 | 17.5 | 17.9 | 30 | 28.7 | 3 | 3.6 | 2.4 | 11 |
| M18 | 20 | 20.5 | 34 | 32.4 | 3 | 3.6 | 2.4 | 14 |
| M20 | 22 | 22.5 | 37 | 35.4 | 3 | 3.6 | 2.4 | 16.4 |
| M22 | 24 | 24.5 | 39 | 37.4 | 3 | 3.6 | 2.4 | 17.5 |
| M24 | 26 | 26.5 | 44 | 42.4 | 4 | 3.6 | 3.4 | 31.1 |
| M27 | 30 | 30.5 | 50 | 48.4 | 4 | 4.6 | 3.4 | 39.5 |
| M30 | 33 | 33.6 | 56 | 54.1 | 4 | 4.6 | 3.4 | 50.5 |
| M33 | 36 | 37 | 60 | 58.1 | 5 | 6 | 4 | 71 |
| M36 | 39 | 40 | 66 | 64.1 | 5 | 6 | 4 | 87.4 |
| M39 | 42 | 43 | 72 | 70.1 | 6 | 7 | 5 | 127 |
| M42 | 45 | 46 | 78 | 76.1 | 7 | 8.2 | 5.8 | 175 |
| M45 | 48 | 49 | 85 | 82.8 | 7 | 8.2 | 5.8 | 212 |
| M48 | 52 | 53.2 | 92 | 89.8 | 8 | 9.2 | 6.8 | 284 |
| M52 | 56 | 57.2 | 98 | 95.8 | 8 | 9.2 | 6.8 | 319 |
| M56 | 62 | 63.2 | 105 | 103 | 9 | 10.2 | 7.8 | 398 |
| M60 | 66 | 67.2 | 110 | 108 | 9 | 10.2 | 7.8 | 430 |
| M64 | 70 | 71.2 | 115 | 113 | 9 | 10.2 | 7.8 | 462 |
| M72 | 78 | 79.2 | 125 | 123 | 10 | 11.2 | 8.8 | 588 |
| M80 | 86 | 87.4 | 140 | 138 | 12 | 13.6 | 10.4 | 903 |
| M90 | 96 | 97.4 | 160 | 158 | 12 | 13.6 | 10.4 | 1210 |
| M100 | 107 | 108 | 175 | 173 | 14 | 15.6 | 12.4 | 1660 |
| M110 | 117 | 118 | 185 | 182 | 14 | 15.6 | 12.4 | 1770 |
| M120 | 127 | 129 | 210 | 207 | 16 | 17.6 | 14.4 | 2760 |
| M125 | 132 | 134 | 220 | 217 | 16 | 17.6 | 14.4 | 3060 |
| M130 | 137 | 139 | 220 | 217 | 16 | 17.6 | 14.4 | 2920 |
| M140 | 147 | 149 | 240 | 237 | 18 | 19.6 | 17.4 | 3990 |
| M150 | 158 | 160 | 250 | 247 | 18 | 19.6 | 17.4 | 4170 |
| M160 | 168 | 170 | 250 | 247 | 18 | 19.6 | 17.4 | 3800 |
DIN 126 is a DIN standard that specifies the dimensions and technical requirements for flat washers with normal type and large outer diameter. The standard covers various sizes of flat washers made from different materials, such as steel, stainless steel, and non-ferrous metals. The dimensions specified in DIN 126 include the inner diameter, outer diameter, and thickness of the washer. The standard also provides information on the hardness requirements, material properties, surface finish, and tolerance limits. Flat washers are commonly used in various applications to distribute the load of a threaded fastener, such as bolts or screws, over a larger surface area. They are typically placed between the fastener head or nut and the surface being fastened, helping to prevent damage or deformation of the material. By following the specifications outlined in DIN 126, manufacturers and users can ensure the quality and compatibility of flat washers for their intended applications.
