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皮帶輪發(fā)燙之謎 |
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點(diǎn)評(píng)
三角帶要用松香嗎,?A帶是常規(guī)A帶還是SPA,?還有就是你這個(gè)齒形帶是SPA的嗎?一般情況下齒形帶用SPA的比較多,,但是SPA齒形帶不要用在常規(guī)A帶輪上,,因?yàn)檎萑攵�,,�?huì)導(dǎo)致側(cè)面不接觸,,磨損快,你這是O型帶輪……
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點(diǎn)評(píng)
超負(fù)荷容易斷,,或者拉長(zhǎng),。
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