R87R57减速机减速比：http://www.bosiii.com/product/r87r57jiansuji-cn.html195比,209比,232比,236比,256比,268比,300比,305比,352比,361比,398比,400比,456比,472比,525比,538比,599比,649比,685比,754比,776比,802比,885比,931比,1037比,1143比,1145比,1232比,1303比,1395比,1489比,1524比,1733比,1737比,1930比,1961比,2129比,2595比,2873比。
R87R57减速机输出转数：http://www.bosiii.com/product/list-tongzhoujiansuji-cn.html0.48转,0.53转,0.65转,0.7转,0.72转,0.79转,0.8转,0.87转,0.89转,0.91转,0.95转,1转,1.1转,1.2转,1.3转,1.4转,1.5转,1.6转,1.7转,1.8转,1.9转,2转,2.1转,2.2转,2.3转,2.5转,2.6转,2.8转,2.9转,3转,3.4转,3.5转,3.6转,3.8转,3.9转,4转,4.1转,4.5转,4.7转,4.8转,4.9转,5.2转,5.3转,5.4转,5.6转,5.8转,6转,6.1转,6.8转,7.3转（以上转数均为四级电机算出的，可用两级电机，六级电机计算，也可以用变频电机调速）。
R87R57减速机输出扭矩：360N.m,415N.m,450N.m,510N.m,525N.m,580N.m,595N.m,710N.m,715N.m,810N.m,830N.m,850N.m,860N.m,920N.m,970N.m,1000N.m,1010N.m,1020N.m,1060N.m,1100N.m,1120N.m,1140N.m,1160N.m,1170N.m,1190N.m,1200N.m,1220N.m,1240N.m,1260N.m,1270N.m,1300N.m,1330N.m,1340N.m,1360N.m,1370N.m,1380N.m,1390N.m,1400N.m,1420N.m,1430N.m,1440N.m,1480N.m,1550N.m,1560N.m,1580N.m,1590N.m,1600N.m,1660N.m,1680N.m,1690N.m,1750N.m,1760N.m,1770N.m,1780N.m,1790N.m,1810N.m,1850N.m（以上扭矩均为四级电机得出扭矩，需要比上面更大的扭矩，可把电机功率加大，型号加大,或者两个组合使用）。
R87R57减速机安装尺寸：http://www.bosiii.com/product/list-rxiliejiansuji-cn.html输出轴Φ50+键3.5（可定做），高295*宽293*长559（带输出轴）
R87R57减速机电机型号：R87R57DM63L4,R87R57DM63M4,R87R57DM63MS4,R87R57DM63S4,R87R57DM71D4,R87R57DM71M4,R87R57DM71MS4,R87R57DM71S4,R87R57DM80K4,R87R57DM80M4,R87R57DM80MK4,R87R57DM80N4,R87R57DM80S4,R87R57DM90L4,R87R57DM90M4,R87R57DM90S4,R87R57DR63L4,R87R57DR63M4,R87R57DR63MS4,R87R57DR63S4,R87R57DR71D4,R87R57DR71M4,R87R57DR71MS4,R87R57DR71S4,R87R57DR80K4,R87R57DR80M4,R87R57DR80MK4,R87R57DR80N4,R87R57DR80S4,R87R57DR90L4,R87R57DR90M4,R87R57DR90S4,R87R57DRE63L4,R87R57DRE63M4,R87R57DRE63MS4,R87R57DRE63S4,R87R57DRE71D4,R87R57DRE71M4,R87R57DRE71MS4,R87R57DRE71S4,R87R57DRE80K4,R87R57DRE80M4,R87R57DRE80MK4,R87R57DRE80N4,R87R57DRE80S4,R87R57DRE90L4,R87R57DRE90M4,R87R57DRE90S4,R87R57DRN63L4,R87R57DRN63M4,R87R57DRN63MS4,R87R57DRN63S4,R87R57DRN71D4,R87R57DRN71M4,R87R57DRN71MS4,R87R57DRN71S4,R87R57DRN80K4,R87R57DRN80M4,R87R57DRN80MK4,R87R57DRN80N4,R87R57DRN80S4,R87R57DRN90L4,R87R57DRN90M4,R87R57DRN90S4,R87R57DRS63L4,R87R57DRS63M4,R87R57DRS63MS4,R87R57DRS63S4,R87R57DRS71D4,R87R57DRS71M4,R87R57DRS71MS4,R87R57DRS71S4,R87R57DRS80K4,R87R57DRS80M4,R87R57DRS80MK4,R87R57DRS80N4,R87R57DRS80S4,R87R57DRS90L4,R87R57DRS90M4,R87R57DRS90S4,R87R57DT63L4,R87R57DT63M4,R87R57DT63MS4,R87R57DT63S4,R87R57DT71D4,R87R57DT71M4,R87R57DT71MS4,R87R57DT71S4,R87R57DT80K4,R87R57DT80M4,R87R57DT80MK4,R87R57DT80N4,R87R57DT80S4,R87R57DT90L4,R87R57DT90M4,R87R57DT90S4,R87R57DV63L4,R87R57DV63M4,R87R57DV63MS4,R87R57DV63S4,R87R57DV71D4,R87R57DV71M4,R87R57DV71MS4,R87R57DV71S4,R87R57DV80K4,R87R57DV80M4,R87R57DV80MK4,R87R57DV80N4,R87R57DV80S4,R87R57DV90L4,R87R57DV90M4,R87R57DV90S4,R87R57DVE63L4,R87R57DVE63M4,R87R57DVE63MS4,R87R57DVE63S4,R87R57DVE71D4,R87R57DVE71M4,R87R57DVE71MS4,R87R57DVE71S4,R87R57DVE80K4,R87R57DVE80M4,R87R57DVE80MK4,R87R57DVE80N4,R87R57DVE80S4,R87R57DVE90L4,R87R57DVE90M4,R87R57DVE90S4,R87R57Y63M4,R87R57Y71M4,R87R57Y80M4,R87R57Y90M4,R87RF57Y63M4,R87RF57Y71M4,R87RF57Y80M4,R87RF57Y90M4。
