dM2
d1 · mm2.1
d2 · mm4.4
springWasherThickness0.5
More dimensions
massKgPer10000.033
Execution standard reference
DIN 127 Spring Lock Washer
Technical reference and products currently listed under this standard. Exact contractual requirements must follow the edition specified in the purchase order.
washerEdition: 1987-10Historical standardDimensions available
This designation remains common in purchasing. Use the dimensions on this page for this exact standard; a related current standard is not automatically interchangeable.
Dimensional reference
Shows dimensions already stored in the standard library. Missing values are not filled automatically.
DIN 127 dimensional reference
Spring Lock Washer
| dThread size | d1Inner diameter · mm | d2Outer diameter · mm | springWasherThicknesss · Material Thickness (mm) | massKgPer1000Approx. Mass (kg/1000 pcs) |
|---|---|---|---|---|
| M2 | 2.1 | 4.4 | 0.5 | 0.033 |
| M2.2 | 2.3 | 4.8 | 0.6 | 0.05 |
| M2.5 | 2.6 | 5.1 | 0.6 | 0.053 |
| M3 | 3.1 | 6.2 | 0.8 | 0.11 |
| M3.5 | 3.6 | 6.7 | 0.8 | 0.12 |
| M4 | 4.1 | 7.6 | 0.9 | 0.18 |
| M5 | 5.1 | 9.2 | 1.2 | 0.36 |
| M6 | 6.1 | 11.8 | 1.6 | 0.83 |
| M7 | 7.1 | 12.8 | 1.6 | 0.93 |
| M8 | 8.1 | 14.8 | 2 | 1.6 |
| M10 | 10.2 | 18.1 | 2.2 | 2.53 |
| M12 | 12.2 | 21.1 | 2.5 | 3.82 |
| M14 | 14.2 | 24.1 | 3 | 6.01 |
| M16 | 16.2 | 27.4 | 3.5 | 8.91 |
| M18 | 18.2 | 29.4 | 3.5 | 9.73 |
| M20 | 20.2 | 33.6 | 4 | 15.2 |
| M22 | 22.5 | 35.9 | 4 | 16.5 |
| M24 | 24.5 | 40 | 5 | 26.2 |
| M27 | 27.5 | 43 | 5 | 28.7 |
| M30 | 30.5 | 48.2 | 6 | 44.3 |
| M36 | 36.5 | 58.2 | 6 | 67.3 |
| M39 | 39.5 | 61.2 | 6 | 71.7 |
| M42 | 42.5 | 68.2 | 7 | 111 |
| M45 | 45.5 | 71.2 | 7 | 117 |
| M48 | 49 | 75 | 7 | 123 |
| M52 | 53 | 83 | 8 | 182 |
| M56 | 57 | 87 | 8 | 193 |
| M60 | 61 | 91 | 8 | 203 |
| M64 | 65 | 95 | 8 | 218 |
| M68 | 69 | 99 | 8 | 228 |
| M72 | 73 | 103 | 8 | 240 |
| M80 | 81 | 111 | 8 | 262 |
| M90 | 91 | 121 | 8 | 290 |
| M100 | 101 | 131 | 8 | 318 |
dM2.2
d1 · mm2.3
d2 · mm4.8
springWasherThickness0.6
More dimensions
massKgPer10000.05
dM2.5
d1 · mm2.6
d2 · mm5.1
springWasherThickness0.6
More dimensions
massKgPer10000.053
dM3
d1 · mm3.1
d2 · mm6.2
springWasherThickness0.8
More dimensions
massKgPer10000.11
dM3.5
d1 · mm3.6
d2 · mm6.7
springWasherThickness0.8
More dimensions
massKgPer10000.12
dM4
d1 · mm4.1
d2 · mm7.6
springWasherThickness0.9
More dimensions
massKgPer10000.18
Structured dimensional profile loaded through the standard data pipeline.
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