XP CATALOG

Ball screw reference Number of starts Nominal diameter (mm) Lead (mm) Ball Diameter (mm) Root diameter (mm) Circuits Dynamic load capacity Static load capacity Rigidity of ball contact zone Rigidity of nut, with Fext: 20%Ca Nut length 1/2 d 0 P h D w d 2 i C a,L /C a,P [kN] C oa,L /C oa,P [kN] R b/t [N/μm] R nut [N/μm] L n,std [mm] HDL TDA-U 120-20-15-6 1 120 20 15,875 107,1 6+3 624/344 1942/971 8220 7530 270 HDL TDA-U 120-20-15-7 1 120 20 15,875 107,1 7+3 714/344 2275/975 8960 8220 290 HDL TDA-U 120-20-15-8 1 120 20 15,875 107,1 8+3 804/346 2621/983 9710 8920 310 HDL TDA-B 120-20-15-9 1 120 20 15,875 107,1 9+3 871/339 2857/952 10590 9770 345 HDL TDA-B 120-20-15-10 1 120 20 15,875 107,1 10+3 962/342 3218/965 11430 10560 365 HDL TDA-B 120-20-15-11 1 120 20 15,875 107,1 11+3 1027/336 3454/942 12070 11160 389 HDL TDA-B 120-20-15-12 1 120 20 15,875 107,1 12+3 1110/337 3786/947 12850 11890 409 HDL TDA-B 120-20-15-13 1 120 20 15,875 107,1 13+3 1193/338 4119/951 13730 12700 429 HDL TDA-B 120-20-15-14 1 120 20 15,875 107,1 14+3 1274/339 4452/954 14500 13420 449 HDL TDA-B 120-20-15-15 1 120 20 15,875 107,1 15+3 1362/341 4827/965 15310 14170 467 HDL TDA-U 120-25-19-6 1 120 25 19,05 104,1 6+3 806/444 2376/1188 8730 8190 327 HDL TDA-U 120-25-19-7 1 120 25 19,05 104,1 7+3 922/445 2785/1194 9540 8960 352 HDL TDA-U 120-25-19-8 1 120 25 19,05 104,1 8+3 1041/448 3216/1206 10350 9720 377 HDL TDA-U 120-25-19-9 1 120 25 19,05 104,1 9+3 1153/448 3625/1208 11030 10380 402 HDL TDA-U 120-25-19-10 1 120 25 19,05 104,1 10+3 1268/450 4055/1217 11690 11020 427 HDL TDA-B 120-25-19-11 1 120 25 19,05 104,1 11+3 1351/442 4342/1184 13030 12290 475 HDL TDA-B 120-25-19-12 1 120 25 19,05 104,1 12+3 1459/443 4752/1188 13800 13020 498 HDL TDA-B 120-25-19-13 1 120 25 19,05 104,1 13+3 1540/436 5038/1163 14570 13760 518 HDL TDA-B 120-25-19-14 1 120 25 19,05 104,1 14+3 1650/439 5468/1172 15430 14580 543 HDL TDA-B 120-25-19-15 1 120 25 19,05 104,1 15+3 1759/441 5898/1180 16300 15400 568 HDL TDA-U 140-20-15-6 1 140 20 15,875 127,1 6+3 674/371 2290/1145 9390 8420 272 HDL TDA-U 140-20-15-7 1 140 20 15,875 127,1 7+3 770/372 2680/1149 10220 9190 292 HDL TDA-B 140-20-15-8 1 140 20 15,875 127,1 8+3 849/365 2988/1120 11170 10170 325 HDL TDA-B 140-20-15-9 1 140 20 15,875 127,1 9+3 929/361 3309/1103 12000 10940 349 HDL TDA-B 140-20-15-10 1 140 20 15,875 127,1 10+3 1018/362 3686/1106 12870 11740 369 HDL TDA-B 140-20-15-11 1 140 20 15,875 127,1 11+3 1114/364 4104/1119 13870 12650 389 HDL TDA-B 140-20-15-12 1 140 20 15,875 127,1 12+3 1201/365 4481/1120 14720 13440 409 HDL TDA-B 140-20-15-13 1 140 20 15,875 127,1 13+3 1278/362 4802/1108 15510 14170 425 HDL TDA-B 140-20-15-14 1 140 20 15,875 127,1 14+3 1365/363 5193/1113 16500 15080 445 HDL TDA-B 140-20-15-15 1 140 20 15,875 127,1 15+3 1452/364 5584/1117 17370 15870 463 HDL TDA-U 140-25-19-6 1 140 25 19,05 124,1 6+3 874/482 2808/1404 9980 9220 328 HDL TDA-U 140-25-19-7 1 140 25 19,05 124,1 7+3 998/482 3282/1407 10850 10040 353 HDL TDA-U 140-25-19-8 1 140 25 19,05 124,1 8+3 1124/483 3778/1417 11780 10920 378 HDL TDA-B 140-25-19-9 1 140 25 19,05 124,1 9+3 1219/474 4129/1376 12840 11980 425 HDL TDA-B 140-25-19-10 1 140 25 19,05 124,1 10+3 1342/476 4624/1387 13880 12960 450 HDL TDA-B 140-25-19-11 1 140 25 19,05 124,1 11+3 1431/468 4954/1351 14550 13600 470 HDL TDA-B 140-25-19-12 1 140 25 19,05 124,1 12+3 1550/471 5450/1362 15660 14630 484 HDL TDA-B 140-25-19-13 1 140 25 19,05 124,1 13+3 1668/473 5945/1372 16630 15550 518 - Ca and Coa: Modified static and dynamic load capacities, calculated according to DIN 69051/4 standard and ISO3408/5. See Technical description catalogue (pg. 39-43). - Rb/t,pr: Rigidity of the balls contact zone for an external force 10% of Ca. See page 47. For a different preload force, multiply by - Rnu: Total rigidity of the complete nut. It must be multiplied by the factor f ar which depends on the manufacturing tolerance. See Technical description catalogue (pg. 48). F pr /0,1 C a 3 COMPLEX TDA Double assymetric nut, vertical axes without counterweight with medium loads and low speed, W axes 92