Sedis AL Leaf Chain
AL series plate dimension and thickness are the same as standard roller chain outer plate.
Leaf chains consist of pins and plates only and are higher in strength than roller chains. They are suitable for tasks like hoisting and pulling.
All the Sedis Leaf chains can be supplied with an anti-corrosion treatment or a treatment against cold usage.
| References | Nominal pitch mm | Real pitch mm | Lacing | b4 max. | h3 max. | d min. | e max. | SEDIS UTS | Mass per meter kg | Clevis pin | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kN min. | C min. | b6 max. | d2 max. | V | |||||||||
| AL422 | 12,7 | 12,63 | 2 x 2 | 8,2 | 11,5 | 3,99 | 1,55 | 16,5 | 0,35 | 10,0 | 17,9 | 3,98 | 1,8 |
| AL444 | 4 x 4 | 14,6 | 33,0 | 0,70 | 16,2 | 24,1 | |||||||
| AL466 | 6 x 6 | 21,0 | 49,5 | 1,01 | 22,6 | 30,5 | |||||||
| AL522 | 15875 | 15,82 | 2 x 2 | 10,7 | 13,5 | 5,10 | 2,05 | 27,0 | 0,65 | 12,0 | 21,1 | 5,09 | 1,8 |
| AL544 | 4 x 4 | 19,1 | 54,0 | 1,25 | 21,5 | 29,5 | |||||||
| AL566 | 6 x 6 | 27,4 | 81,0 | 1,85 | 29,7 | 37,9 | |||||||
| AL588 | 8 x 8 | 36,7 | 108,0 | 2,60 | 37,9 | 46,0 | |||||||
| AL622 | 19,05 | 19,00 | 2 x 2 | 12,3 | 14,3 | 5,97 | 2,40 | 38,0 | 0,76 | 15,0 | 23,5 | 5,96 | 1,8 |
| AL644 | 4 x 4 | 22,3 | 80,0 | 1,50 | 25,0 | 33,5 | |||||||
| AL666 | 6 x 6 | 32,4 | 120,0 | 2,25 | 34,6 | 43,1 | |||||||
| AL688 | 8 x 8 | 41,7 | 160,0 | 2,93 | 44,9 | 53,4 | |||||||
| AL822 | 25,4 | 25,26 | 2 x 2 | 17,0 | 20,8 | 7,97 | 3,20 | 65,7 | 1,50 | 20,0 | 30,2 | 7,94 | 2,0 |
| AL844 | 4 x 4 | 30,0 | 131,4 | 2,80 | 33,3 | 43,5 | |||||||
| AL866 | 6 x 6 | 43,0 | 197,1 | 4,10 | 46,5 | 56,7 | |||||||
| AL888 | 8 x 8 | 55,0 | 262,8 | 5,40 | — | — | — | — | |||||
| AL1022 | 31,75 | 31,63 | 2 x 2 | 20,8 | 25,4 | 9,57 | 4,10 | 88,5 | 2,52 | 25,0 | 35,3 | 9,53 | 2,5 |
| AL1044 | 4 x 4 | 37,4 | 168,6 | 4,95 | 42,0 | 52,5 | |||||||
| AL1066 | 6 x 6 | 54,0 | 252,8 | 7,35 | 55,0 | 65,5 | |||||||
| AL1222 | 38,1 | 37,95 | 2 x 2 | 24,4 | 30,0 | 11,12 | 4,90 | 127,0 | 3,50 | 30,0 | 44,3 | 11,10 | 3,2 |
| AL1244 | 4 x 4 | 44,2 | 254,0 | 6,90 | 48,0 | 62,5 | |||||||
| AL1266 | 6 x 6 | 64,0 | 381,0 | 10,30 | 70,0 | 84,5 | |||||||
| AL1422 | 44,45 | 44,32 | 2 x 2 | 28,5 | 35,7 | 12,75 | 5,80 | 172,4 | 4,65 | 35,0 | 50,3 | 12,70 | 3,2 |
| AL1444 | 4 x 4 | 51,9 | 344,8 | 9,45 | 60,0 | 75,3 | |||||||
| AL1466 | 6 x 6 | 75,1 | 517,2 | 14,10 | 85,0 | 100,5 | |||||||
| AL1622 | 50,8 | 50,65 | 2 x 2 | 32,0 | 40,5 | 14,32 | 6,55 | 226,8 | 5,70 | 42,0 | 58,2 | 14,30 | 3,2 |
| AL1644 | 4 x 4 | 58,5 | 453,6 | 11,70 | 70,0 | 86,4 | |||||||
| AL1666 | 6 x 6 | 84,6 | 680,4 | 17,40 | 95,0 | 111,5 | |||||||
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