模鍛易拆技術(shù)參數(shù)
輸送機(jī)型號(hào) | XT80 | XT100 | XT160 | WT3 | WT4 | WT6 |
牽引鏈型號(hào) | — | — | — | X-348 | X-458 | X-678 |
名義節(jié)距p,mm | 80 | 100 | 160 | 76.2 | 101.2 | 152.4 |
實(shí)際節(jié)距,mm | 80 | 100 | 160 | 76.2 | 102.4 | 153.2 |
鏈環(huán)寬度B,mm | 30 | 36 | 56 | 28 | 35 | 51 |
鏈環(huán)槽寬b,mm | 24.4 | 17.2 | 24.4 | 14 | 17 | 25 |
銷(xiāo)軸直徑d,mm | 14 | 17 | 24 | 12 | 16 | 22 |
銷(xiāo)軸長(zhǎng)度H,mm | 46.5 | 53.5 | 78.5 | 44 | 57 | 77 |
內(nèi)環(huán)中部厚度c,mm | 12 | 16 | 20 | 13 | 16 | 21 |
內(nèi)環(huán)端部厚度n,mm | 21 | 26 | 37 | 19 | 25 | 32 |
鏈環(huán)轉(zhuǎn)角a,(。) | 10~14 | 10~14 | 10~14 | 7~11 | 5~9 | 3~7 |
極限拉伸載荷,KN | 110 | 220 | 400 | 109 | 218 | 386 |
標(biāo)準(zhǔn)測(cè)量長(zhǎng)度(鏈節(jié)數(shù)) | 40 | 30 | 20 | 40 | 30 | 20 |
測(cè)量長(zhǎng)度的極限偏差,mm | 32 | 25 | 19 | 32 | 25 | 19 |
-14 | -10 | -9 | -14 | -10 | -9 | |
測(cè)量載荷,N | 450 | 900 | 1350 | 450 | 900 | 1350 |
每米重量,kg/m | 3.75 | 4.7 | 9.24 | 2.99 | 5.76 | 9.43 |