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 [N] C oa [N] R b/t [N/μm] R nut [N/μm] L n,std [mm] TUC-U 63-25-9-3 63 25 9,525 55,2 3 107000 233100 2720 2640 122 TDB-U 63-25-9-4 1 63 25 9,525 55,2 4 138400 321500 3650 3550 272 TUC-U 63-25-9-4 63 25 9,525 55,2 4 138400 321500 3650 3550 147 TDB-U 63-25-9-5 1 63 25 9,525 55,2 5 169000 409900 4580 4440 322 TUC-U 63-25-9-5 63 25 9,525 55,2 5 169000 409900 4580 4440 172 TDB-U 63-25-9-6 1 63 25 9,525 55,2 6 197800 494300 5390 5240 372 TDB-U 63-25-9-7 1 63 25 9,525 55,2 7 227100 582800 6240 6060 422 TDB-U 63-25-9-8 1 63 25 9,525 55,2 8 254900 667200 7020 6810 472 TDB-U 63-25-11-2 1 63 25 11,113 54,1 2 93500 172000 1800 1750 166 TDB-U 63-25-11-3 1 63 25 11,113 54,1 3 130700 271900 2740 2660 216 TDB-U 63-25-11-4 1 63 25 11,113 54,1 4 169700 377300 3690 3570 266 TDB-U 63-25-11-5 1 63 25 11,113 54,1 5 207700 482700 4620 4480 316 TDB-U 63-25-11-6 1 63 25 11,113 54,1 6 243300 582600 5470 5300 366 TDB-U 63-25-11-7 1 63 25 11,113 54,1 7 279700 688000 6310 6120 416 TDB-U 63-25-11-8 1 63 25 11,113 54,1 8 315300 793400 7160 6940 466 TDB-U 63-30-8-2 1 63 30 7,938 56,3 2 60500 124700 1780 1730 189 TUC-U 63-30-8-2 63 30 7,938 56,3 2 60500 124700 1780 1730 92 TDB-U 63-30-8-3 1 63 30 7,938 56,3 3 84500 196800 2710 2640 249 TUC-U 63-30-8-3 63 30 7,938 56,3 3 84500 196800 2710 2640 122 TDB-U 63-30-8-4 1 63 30 7,938 56,3 4 108500 268900 3590 3490 309 TUC-U 63-30-8-4 63 30 7,938 56,3 4 108500 268900 3590 3490 152 TDB-U 63-30-8-5 1 63 30 7,938 56,3 5 132000 340900 4460 4340 369 TUC-U 63-30-8-5 63 30 7,938 56,3 5 132000 340900 4460 4340 182 TDB-U 63-30-8-6 1 63 30 7,938 56,3 6 154400 410200 5270 5120 429 TUC-U 63-30-8-6 63 30 7,938 56,3 6 154400 410200 5270 5120 212 TDB-U 63-30-9-2 1 63 30 9,525 55,2 2 76700 148200 1810 1770 196 TUC-U 63-30-9-2 63 30 9,525 55,2 2 76700 148200 1810 1770 104 TDB-U 63-30-9-3 1 63 30 9,525 55,2 3 107800 236400 2740 2680 256 TUC-U 63-30-9-3 63 30 9,525 55,2 3 107800 236400 2740 2680 134 TDB-U 63-30-9-4 1 63 30 9,525 55,2 4 137800 320500 3630 3540 316 TUC-U 63-30-9-4 63 30 9,525 55,2 4 137800 320500 3630 3540 164 TDB-U 63-30-9-5 1 63 30 9,525 55,2 5 168300 408600 4550 4440 376 TUC-U 63-30-9-5 63 30 9,525 55,2 5 168300 408600 4550 4440 194 TDB-U 63-30-9-6 1 63 30 9,525 55,2 6 198100 496800 5400 5270 436 TDB-U 63-30-9-7 1 63 30 9,525 55,2 7 226200 580900 6200 6050 496 TDB-U 63-30-11-2 1 63 30 11,113 54,1 2 93100 171500 1790 1740 188 TDB-U 63-30-11-3 1 63 30 11,113 54,1 3 132000 276500 2770 2700 248 TDB-U 63-30-11-4 1 63 30 11,113 54,1 4 169000 376100 3660 3570 308 COMPLEX, TD Double Nut (1start), TUC Ultracompact Nut - 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 50