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 32-5-4-2 1 32 5 3,969 29 2 15900 29700 490 420 42 TSB-S 32-5-4-3 1 32 5 3,969 29 3 21500 44600 710 620 48 TSB-S 32-5-4-4 1 32 5 3,969 29 4 27100 59500 930 810 53 TSB-S 32-5-4-5 1 32 5 3,969 29 5 32700 74300 1150 1000 58 TSB-S 32-5-4-6 1 32 5 3,969 29 6 38100 89200 1370 1190 63 TSB-S 32-5-4-7 1 32 5 3,969 29 7 43500 104100 1590 1380 68 TSB-S 32-5-4-8 1 32 5 3,969 29 8 48700 118900 1800 1570 74 TSB-S 32-6-4-2 1 32 6 3,969 29,2 2 15100 27300 420 360 45 TSB-S 32-6-4-3 1 32 6 3,969 29,2 3 20300 41000 610 530 52 TSB-S 32-6-4-4 1 32 6 3,969 29,2 4 25700 54600 800 690 59 TSB-S 32-6-4-5 1 32 6 3,969 29,2 5 31000 68300 980 860 65 TSB-S 32-6-4-6 1 32 6 3,969 29,2 6 36100 82000 1170 1020 72 TSB-S 32-10-6-2 1 32 10 6,35 27,6 2 24700 36300 370 340 66 TSB-S 32-10-6-3 1 32 10 6,35 27,6 3 33300 54500 540 490 79 TSB-S 32-10-6-4 1 32 10 6,35 27,6 4 42100 72700 710 650 87 TSB-S 32-10-6-5 1 32 10 6,35 27,6 5 50800 90800 870 800 101 TSB-S 32-10-6-6 1 32 10 6,35 27,6 6 59300 109000 1040 950 111 TSB-U 32-10-6-2 1 32 10 6,35 26,5 2 26800 40200 430 400 54 TSB-U 32-10-6-3 1 32 10 6,35 26,5 3 38600 66600 680 640 64 TSB-U 32-10-6-4 1 32 10 6,35 26,5 4 49800 91300 920 860 74 TSB-U 32-10-6-5 1 32 10 6,35 26,5 5 61200 117600 1160 1080 84 TSB-U 32-10-6-6 1 32 10 6,35 26,5 6 71800 142400 1370 1270 94 TSB-U 32-10-6-7 1 32 10 6,35 26,5 7 82200 167200 1580 1470 104 TSB-U 32-12-6-2 1 32 12 6,35 26,5 2 26700 40200 430 410 58 TSB-U 32-12-6-3 1 32 12 6,35 26,5 3 38500 66400 680 640 70 TSB-U 32-12-6-4 1 32 12 6,35 26,5 4 49600 91100 920 860 82 TSB-U 32-12-6-5 1 32 12 6,35 26,5 5 61000 117400 1150 1090 94 TSB-U 32-12-6-6 1 32 12 6,35 26,5 6 71600 142100 1360 1280 106 TSB-U 32-15-6-2 1 32 15 6,35 26,5 2 27300 41600 440 420 63 TSB-U 32-15-6-3 1 32 15 6,35 26,5 3 38300 66200 680 640 78 TSB-U 32-15-6-4 1 32 15 6,35 26,5 4 49900 92300 920 880 93 TSB-U 32-15-6-5 1 32 15 6,35 26,5 5 60700 117000 1140 1090 108 TSB-U 32-16-6-2 1 32 16 6,35 26,5 2 27200 41500 440 420 64 TSB-U 32-16-6-3 1 32 16 6,35 26,5 3 38300 66100 670 640 80 TSB-U 32-16-6-4 1 32 16 6,35 26,5 4 49900 92200 920 880 96 TSB-U 32-20-6-2 1 32 20 6,35 26,5 2 27000 41200 430 420 71 TSB-U 32-20-6-3 1 32 20 6,35 26,5 3 38000 65700 660 640 91 - 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 32