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+91-9376329179DIN 1440
FLAT PIN WASHER
Quality:
140 HV, 200 HV
Coating:
HOT DIP GALV., ZINC PLATED, DACROMET, GEOMET, BLACK
Threads:
METRIC
- Material: These washers are typically made from mild steel, stainless steel, or other suitable materials.
- Dimensions: The dimensions of DIN 1440 washers are specified based on the nominal diameter (d) of the washer and the inside diameter (d1) and outside diameter (d2) of the washer. The thickness (s) of the washer may vary depending on the size.
- Size Range: DIN 1440 washers are available in a range of sizes, starting from small diameters (e.g., M3) up to larger diameters (e.g., M100).
- Tolerance: The standard specifies the allowable tolerances for the dimensions of DIN 1440 washers.
- Surface Finish: The washers typically have a plain finish, without any additional coatings or treatments.
DIN 1440 - Dimension
| d1 H11 | For thread | d2 | s | Weight kg/1000pcs |
| 3 | M3 | 6 | 0,8 | 0,13 |
| 4 | M4 | 8 | 0,8 | 0,23 |
| 5 | M5 | 10 | 0,8 | 0,36 |
| 6 | M6 | 12 | 1,6 | 1,05 |
| 7 | M7 | 14 | 1,6 | 1,42 |
| 8 | M8 | 16 | 2 | 2,22 |
| 10 | M10 | 20 | 2,5 | 4,56 |
| 12 | M12 | 25 | 3 | 8,99 |
| 13 | M13 | 25 | 3 | 8,36 |
| 14 | M14 | 28 | 3 | 10,8 |
| 16 | M16 | 28 | 3 | 9,68 |
| 18 | M18 | 30 | 4 | 13,8 |
| 20 | M20 | 32 | 4 | 15 |
| 22 | M22 | 34 | 4 | 16,2 |
| 23 | M23 | 36 | 4 | 18,5 |
| 24 | M24 | 38 | 4 | 21,4 |
| 25 | M25 | 40 | 4 | 23,6 |
| 26 | M26 | 40 | 5 | 28,5 |
| 27 | M27 | 40 | 5 | 26,5 |
| 28 | M28 | 42 | 5 | 29,7 |
| 30 | M30 | 45 | 5 | 34,2 |
| 32 | M32 | 50 | 5 | 44,8 |
| 33 | M33 | 50 | 5 | 43,3 |
| 35 | M35 | 52 | 6 | 52,8 |
| 36 | M36 | 52 | 6 | 49,5 |
| 40 | M40 | 58 | 6 | 63,7 |
| 45 | M45 | 62 | 7 | 76,8 |
| 50 | M50 | 68 | 8 | 101 |
| 55 | M55 | 75 | 9 | 141 |
| 60 | M60 | 80 | 9 | 151 |
| 65 | M65 | 90 | 9 | 211 |
| 70 | M70 | 95 | 10 | 250 |
| 75 | M75 | 100 | 10 | 265 |
| 80 | M80 | 110 | 12 | 413 |
| 85 | M85 | 110 | 12 | 371 |
| 90 | M90 | 115 | 12 | 370 |
| 95 | M95 | 120 | 12 | 387 |
| 100 | M100 | 125 | 14 | 472 |
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