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雙節(jié)距精密滾子傳動(dòng)鏈
  • 雙節(jié)距精密滾子傳動(dòng)鏈
  • 雙節(jié)距精密滾子傳動(dòng)鏈
  • 雙節(jié)距精密滾子傳動(dòng)鏈
  • 雙節(jié)距精密滾子傳動(dòng)鏈
  • 鏈條介紹
  • 鏈條參數(shù)

雙節(jié)距精密滾子傳動(dòng)鏈?zhǔn)怯啥坦?jié)距精密滾子鏈派生出來(lái)的,它的節(jié)距是后者的一倍,其它結(jié)構(gòu)形式與零件尺寸相同。與短節(jié)距精密滾子鏈相比,它是一種輕型鏈條,適用于傳遞功率小,速度較低,傳動(dòng)中心距離更長(zhǎng)的場(chǎng)合。

DIN/ISO
鏈號(hào)
ANSI
鏈號(hào)
節(jié)距滾子直徑內(nèi)節(jié)內(nèi)寬銷(xiāo)軸直徑銷(xiāo)軸長(zhǎng)度銷(xiāo)軸長(zhǎng)度內(nèi)鏈板高度鏈扳厚度極限拉伸載荷
Pd1 maxb1 mmd2 maxL maxLc maxh2 maxt/T maxQ min
mmmmmmmmmmmmmmmmkN/LB
208A204025.407.957.853.9616.617.812.01.514.1/3205
208B25.408.517.754.4516.718.211.81.618.0/4091
210A205031.7510.169.405.0820.722.215.02.0322.2/5045
210B31.7510.169.655.0819.520.914.71.7022.4/5091
212A206038.1011.9112.575.9425.927.718.02.4231.8/7227
212B38.1012.0711.685.7222.525.216.01.8529.0/6591
216A208050.8015.8815.757.9232.736.524.03.2556.7/12886
216AH2080H50.8015.8815.757.9236.239.424.04.0056.7/12886
216B50.8015.8817.028.2836.139.121.04.15/3.160/13636
220A210063.5019.0518.909.5340.444.730.04.0088.5/20114
220B63.5019.0519.5610.1941.345.026.44.5/3.595/1.4773
224A212076.2022.2325.2211.1050.354.335.74.80127/28864
224B76.2025.4025.4014.6353.457.833.26.0/4.8160/36364
228B88.9027.9430.9915.9065.169.536.77.5/6.0200/45455
232B101.629.2130.9917.8166.071.042.07.0/6.0250/56818

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