XT 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 [N] C oa [N] R b/t [N/μm] R nut [N/μm] L n,std [mm] TSB-S 100-20-9-2 1 100 20 9,525 93,3 2 83500 213700 1220 1070 114 TSB-S 100-20-9-3 1 100 20 9,525 93,3 3 112700 320500 1770 1560 138 TSB-S 100-20-9-4 1 100 20 9,525 93,3 4 142400 427400 2320 2040 159 TSB-S 100-20-9-5 1 100 20 9,525 93,3 5 171600 534200 2860 2530 180 TSB-S 100-20-9-6 1 100 20 9,525 93,3 6 200300 641000 3400 3010 201 TSB-S 100-20-9-7 1 100 20 9,525 93,3 7 228400 747900 3940 3480 221 TSB-S 100-20-9-8 1 100 20 9,525 93,3 8 256000 854700 4470 3960 242 TSB-U 100-20-9-2 1 100 20 9,525 92,2 2 91000 243500 1500 1350 89 TSB-U 100-20-9-3 1 100 20 9,525 92,2 3 126000 379200 2220 2000 109 TSB-U 100-20-9-4 1 100 20 9,525 92,2 4 160300 510900 2920 2640 129 TSB-U 100-20-9-5 1 100 20 9,525 92,2 5 194800 646600 3620 3270 149 TSB-S 100-20-12-2 1 100 20 12,7 91,2 2 118600 265400 1180 1030 125 TSB-S 100-20-12-3 1 100 20 12,7 91,2 3 160100 398100 1710 1500 148 TSB-S 100-20-12-4 1 100 20 12,7 91,2 4 202300 530800 2240 1960 175 TSB-S 100-20-12-5 1 100 20 12,7 91,2 5 243900 663500 2770 2430 191 TSB-S 100-20-12-6 1 100 20 12,7 91,2 6 284600 796200 3290 2890 212 TSB-S 100-20-12-7 1 100 20 12,7 91,2 7 324500 928900 3810 3350 232 TSB-S 100-20-12-8 1 100 20 12,7 91,2 8 363700 1061500 4330 3810 252 TSB-U 100-25-9-2 1 100 25 9,525 92,2 2 90900 243200 1490 1370 98 TSB-U 100-25-9-3 1 100 25 9,525 92,2 3 125800 378800 2220 2040 123 TSB-U 100-25-9-4 1 100 25 9,525 92,2 4 160100 510300 2910 2680 148 TSB-U 100-25-9-5 1 100 25 9,525 92,2 5 194500 645900 3610 3330 173 TSB-U 100-30-9-2 1 100 30 9,525 92,2 2 90700 242900 1490 1390 107 TSB-U 100-30-9-3 1 100 30 9,525 92,2 3 125600 378300 2210 2060 137 TSB-U 100-30-9-4 1 100 30 9,525 92,2 4 160600 513600 2930 2730 167 TSB-U 100-30-9-5 1 100 30 9,525 92,2 5 194200 645000 3600 3360 197 TSB-U 100-40-9-2 1 100 40 9,525 92,2 2 90300 242100 1480 1400 125 TSB-U 100-40-9-3 1 100 40 9,525 92,2 3 125000 377000 2190 2080 165 TSB-U 100-40-9-4 1 100 40 9,525 92,2 4 159900 511900 2910 2760 205 TSB-U 100-40-9-5 1 100 40 9,525 92,2 5 194100 646800 3600 3420 245 TSB-U 100-50-9-2 1 100 50 9,525 92,2 2 90800 245000 1490 1430 143 TSB-U 100-50-9-3 1 100 50 9,525 92,2 3 125200 379300 2200 2110 193 TSB-U 100-50-9-4 1 100 50 9,525 92,2 4 159900 513700 2900 2780 243 - 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: Rigidity of the balls contact zone for an external force 10% of Ca. See page 46. 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 TMBS, Single nut 74