三爪聯(lian)軸器:泵用爪(zhǎo)型聯軸器Three jaw coupling, pump type coupling in its claws

    ①爪型聯軸器(qì)的中間滑塊(kuai)用夾布膠木(mu)或尼龍制成(cheng)；(1) the middle of the jaw coupling slider bakelite with clip cloth or nylon;

    ②體積小，質(zhì)量輕，結構簡(jiǎn)單，安裝方便(bian)，價格低廉，常(cháng)用于小功率(lǜ)的場合；(2) small volume, light quality, simple structure, convenient installation, low prices, often used in small power occasion;

    ③慣(guan)性力小，适用(yong)于轉矩不大(da)，轉速較高，無(wu)急劇沖擊的(de)兩軸連接。尼(ni)龍滑塊傳遞(dì)轉矩較小，但(dàn)更宜于高速(su)運轉，且不需(xu)潤滑；(3) inertia force is small, be applicable to the torque is not large, high speed, no sharp impact of two shaft connection.Nylon slide block transmission torque is small, but it is more adaptable to high speed, and without lubrication;

    ④許用(yong)相對徑向位(wèi)移(0.01d+0.25)mm，d為軸直徑(mm)；許用相對(dui)角位移0度40分；聯(lian)軸器的附加(jia)徑向力為(0.1～0.3)P；(4) allowable relative radial displacement (0.01 d + 0.25) mm, d for shaft diameter (mm);Allowable relative angular displacement 0 degrees 40 points;The additional radial force coupling is (0.1 ~ 0.3) P;
    ⑤行(háng)業的标準代(dai)号為Bl104，其(qi)最大許用轉(zhuǎn)矩為850N·m，最(zui)大軸徑為50mm；(5) the pump industry standards, code-named Bl104, its maximum allowable torque of 850 n · m, the largest diameter of axle for 50 mm;