Lifting Eye Bolt DIN 580,DIN580 Lifting eyebolts
An eyebolt is a bolt with a loop at one end. They are used to firmly attach a securing eye to a structure, so that ropes or cables may then be tied to it.
DIN 580 – Lifting Eye Bolts (Collar eyebolts for lifting purposes)
Equivalent norms: CSN 21369; PN 82472; UNI 2947;
Legend:
l – length of bolt
d2 – head diameter
h – height
D4 – diameter of the eye
D3 – the outer diameter of the eye
E – Foot height screw
k – width of the eye
D1 – the nominal diameter of the thread
F – undercut length
Makings:
Carbon Steel: C15,C20,C15E
Stainless: A2, A4
Surface:galvanized，xylan, ptfe
DIN 580 eye bolt dimension:
| Thread size(d1)/Parameter |
M8 | M10 | M12 | M16 | M20 | M24 | M30 | M36 | M42 | M48 | M56 | M64 | M72x6 | M80x6 | M100x6 |
| d2 | 20 | 25 | 30 | 35 | 40 | 50 | 65 | 75 | 85 | 100 | 110 | 120 | 150 | 170 | 190 |
| d3 | 36 | 45 | 54 | 63 | 72 | 90 | 108 | 126 | 144 | 166 | 184 | 206 | 260 | 296 | 330 |
| d4 | 20 | 25 | 30 | 35 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 140 | 160 | 180 |
| e | 6 | 8 | 10 | 12 | 14 | 18 | 22 | 26 | 30 | 35 | 38 | 42 | 50 | 55 | 60 |
| f | 2,5 | 3 | 3,5 | 4 | 5 | 6 | 7 | 8 | 6 | 10 | 11 | 12 | 12 | 12 | 12 |
| g(h13) | 6 | 7,7 | 9,4 | 13 | 16,4 | 19,6 | 25 | 30,3 | 35,6 | 41 | 48,3 | 55,7 | 63,7 | 71,7 | 91,7 |
| h | 36 | 45 | 53 | 62 | 71 | 90 | 109 | 128 | 147 | 168 | 187 | 208 | 260 | 298 | 330 |
| k | 8 | 10 | 12 | 14 | 16 | 20 | 24 | 28 | 32 | 38 | 42 | 48 | 60 | 68 | 75 |
| l(±1IT15) | 13 | 17 | 20,5 | 27 | 30 | 36 | 45 | 54 | 63 | 68 | 78 | 90 | 100 | 112 | 130 |
| m | 10 | 12 | 14 | 16 | 19 | 24 | 28 | 32 | 38 | 46 | 50 | 58 | 72 | 80 | 88 |
| r1 | 4 | 4 | 6 | 6 | 8 | 12 | 15 | 18 | 20 | 22 | 25 | 25 | 35 | 35 | 40 |
| r2 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 |
| r3 | 1 | 1 | 1,2 | 1,2 | 1,6 | 2 | 2 | 2 | 2,5 | 2,5 | 3 | 3 | 3 | 3 | 3 |
| Weight kg/pc |
0,06 | 0,11 | 0,18 | 0,28 | 0,45 | 0,74 | 1,66 | 2,65 | 4,03 | 6,38 | 8,8 | 12,4 | 23,3 |
The use of DIN 580 lifting eye bolts must take place under the following
conditions:
– the length of the thread of the assembly hole must be equal to the
length of the thread of the pin of the eyebolt;
– the pin of the eyebolt must be fully screwed up to the stop on the
mounting surface;
– the material of the mounting surface must have the same mechanical
features of the eyebolt;
– do not exceed the maximum load values indicated in the table.
