Katalog Shuton

Precision Ball screw
COMPLEX, Double Nut (1start), Ultracompact Nut
Ball screw reference
Nominal Lead Ball Root Circuits Dynamic Static Rigidity of ball Rigidity of nut,
diameter
diameter diameter
load
load contact zone, with Fpr:10%Ca
TDB Flanged double nut
capacity capacity with Fpr:10%Ca
TDL Cylindrical double nut
TDBC Centre flanged double nut
TUCB Flanged Ultracompact nut d 0 P h D w d 2 i (1e) C a (N) C oa (N) R b/t,pr (N/µm) R nu (N/µm)
TUCL Cylindrical Ultracompact nut
TD_-U 4020-8-3 40 20 7,938 33,3 3 64300 116100 1750 1710
TD_-U 4020-8-4 40 20 7,938 33,3 4 83800 162000 2400 2340
TD_-U 4020-8-5 40 20 7,938 33,3 5 102700 207900 3000 2930
TD_/TUC_-U 4025-8-2 40 25 7,938 33,3 2 45400 72400 1130 1110
TD_/TUC_-U 4025-8-3 40 25 7,938 33,3 3 64800 118100 1770 1730
TD_/TUC_-U 4025-8-4 40 25 7,938 33,3 4 83100 161000 2360 2320
TD_/TUC_-U 4030-8-2 40 30 7,938 33,3 2 44900 71900 1110 1090
TD_/TUC_-U 4030-8-3 40 30 7,938 33,3 3 64100 117100 1740 1710
TD_/TUC_-U 4040-8-2 40 40 7,938 33,3 2 44900 73100 1100 1090
TD_/TUC_-U 4050-8-2 40 50 7,938 33,3 2 44600 74000 1090 1080
TD_/TUC_-U 4060-8-2 40 60 7,938 33,3 2 44000 74500 1060 1050
TD_-U 5010-6-2 50 10 6,35 44,5 2 38900 74100 1310 1220
TD_-U 5010-6-3 50 10 6,35 44,5 3 54100 116200 2000 1850
TD_-U 5010-6-4 50 10 6,35 44,5 4 69900 159900 2660 2470
TD_-U 5010-6-5 50 10 6,35 44,5 5 84800 202000 3290 3050
TD_-U 5010-6-6 50 10 6,35 44,5 6 99400 244100 3900 3620
TD_-U 5010-6-7 50 10 6,35 44,5 7 114200 287900 4510 4190
TD_-U 5012-6-2 50 12 6,35 44,5 2 38900 74000 1310 1230
TD_-U 5012-6-3 50 12 6,35 44,5 3 54100 116100 1990 1870
TD_-U 5012-6-4 50 12 6,35 44,5 4 69800 159800 2660 2490
TD_-U 5012-6-5 50 12 6,35 44,5 5 84700 201900 3290 3090
TD_-U 5012-6-6 50 12 6,35 44,5 6 99300 243900 3890 3660
TD_-U 5012-6-7 50 12 6,35 44,5 7 114100 287600 4500 4230
TD_-U 5015-6-2 50 15 6,35 44,5 2 38800 73900 1310 1240
TD_-U 5015-6-3 50 15 6,35 44,5 3 54500 117600 2010 1910
TD_-U 5015-6-4 50 15 6,35 44,5 4 69700 159600 2650 2520
TD_-U 5015-6-5 50 15 6,35 44,5 5 84600 201500 3280 3110
TD_-U 5015-6-6 50 15 6,35 44,5 6 99600 245200 3910 3720
TD_-U 5015-6-7 50 15 6,35 44,5 7 113800 287200 4490 4270
TD_-U 5016-6-2 50 16 6,35 44,5 2 38800 73900 1310 1250
TD_-U 5016-6-3 50 16 6,35 44,5 3 54400 117500 2010 1910
TD_-U 5016-6-4 50 16 6,35 44,5 4 69600 159500 2640 2520
TD_-U 5016-6-5 50 16 6,35 44,5 5 84500 201400 3270 3120
TD_-U 5016-6-6 50 16 6,35 44,5 6 99500 245100 3900 3720
TD_-U 5016-6-7 50 16 6,35 44,5 7 113700 287000 4480 4280
TD_/TUC_-U 5020-6-2 50 20 6,35 44,5 2 38600 73600 1300 1250
TD_/TUC_-U 5020-6-3 50 20 6,35 44,5 3 54200 117200 2000 1920
TD_/TUC_-U 5020-6-4 50 20 6,35 44,5 4 69400 159000 2630 2530
TD_/TUC_-U 5020-6-5 50 20 6,35 44,5 5 84600 202500 3280 3150
TD_/TUC_-U 5020-6-6 50 20 6,35 44,5 6 99100 244400 3880 3730
TD_/TUC_-U 5020-6-7 50 20 6,35 44,5 7 113800 287900 4480 4320
* Ca and Coa: Modified static and dynamic load capacities, calculated according to DIN 69051/4 standard and ISO3408/5. See pages 39 and 43.
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** 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 F pr /0,1 C a
*** Rnu: Total rigidity of the complete nut. It must be multiplied by the factor f ar which depends on the manufacturing tolerance. See page 48.
20