FSWW

FSWW

Description

Note:

  1. Stiffness of nut.
  2. Stiff ness values listed above are derived from theoretical formula to the elastic deformation between thread grooves and balls while axial load is 30% dynamic load rating.

Screw size Ball DIA.

Effeftive turns
circuitxrow

BASIC RATE LOAD(kgf) BALLNUT DIMENSION Nut Model No. 2D-CAD
(DWG)
O.D. Length Flange Assembly
Hole
Oil Hole STIFFNESS
O.D. Lead Dynamic
(1×106 REV.)
Ca
Static

Co

D

L

A T W H X Q kgf/μm
12 4 2.381 2.5×1 285 533 30 40 52 10 40 31 4.5 M6x1P 9 FSWW1204A-2.5P cad button
5 2 2.5×1 270 350 26 40 47 10 37 30 4.5 M6x1P 8.2 FSWW1205Z-2.5P cad button
14 4 2.381 3.5×1 500 1100 35 42 57 10 45 40 4.5 M6x1P 15 FSWW1404A-3.5P cad button
5 3.175 2.5×1 515 990 40 40 57 10 45 40 4.5 M6x1P 11 FSWW1405B-2.5P cad button
15 10 3.175 2.5×1 440 680 34 55 57 10 45 34 5.5 M6x1P 12 FSWW1510B-2.5P cad button
16 4 2.381 3.5×1 610 1470 34 42 57 11 45 34 5.5 M6x1P 17 FSWW1604A-3.5P cad button
5 3.175 2.5×1 550 1140 40 41 63 11 51 42 5.5 M6x1P 13 FSWW1605B-2.5P cad button
10 3.175 2.5×1 550 990 40 56 63 11 51 42 5.5 M6x1P 13 FSWW1610B-2.5P cad button
20 4 2.381 2.5×2 1140 3120 40 56 67 11 55 52 5.5 M6x1P 30 FSWW2004A-5.0P cad button
5 3.175 2.5×1 625 1450 44 41 67 10 55 52 5.5 M6x1P 15 FSWW2005B-2.5P cad button
10 4.762 2.5×1 1100 2200 52 61 82 12 67 64 6.6 M6x1P 16 FSWW2010D-2.5P cad button
25 5 3.175 2.5×2 1120 3710 50 56 73 11 61 56 6.6 M6x1P 37 FSWW2505B-5.0P cad button
10 4.762 2.5×1 1270 2780 58 65 85 15 71 64 6.6 M6x1P 20 FSWW2510D-2.5P cad button
6.35 2.5×2 3200 7170 60 97 96 15 78 72 9 M6x1P 40 FSWW2510F-5.0P cad button
28 5 3.175 1.5×2 910 2470 55 46 83 12 69 62 6.6 M8x1P 21 FSWW2805B-3.0P cad button
2.5×1 780 2060 42 18 FSWW2805B-2.5P cad button
2.5×2 1410 4120 56 33 FSWW2805B-5.0P cad button
3.5×1 1040 2880 47 24 FSWW2805B-3.5P cad button
32 5 3.175 2.5×2 1540 4720 58 57 85 12 71 64 6.6 M8x1P 41 FSWW3205B-5.0P cad button
10 6.35 2.5×2 3130 9410 67 97 103 15 85 78 9 M6x1P 49 FSWW3210F-5.0P cad button
36 10 6.35 1.5×2 2170 6480 70 81 110 17 90 82 11 M6x1P 30 FSWW3610F-3.0P cad button
2.5×2 3370 10800 99 29 FSWW3610F-5.0P cad button
3.5×1 2480 7560 81 35 FSWW3610F-3.5P cad button
40 5 3.175 2.5×2 1830 5940 67 60 101 15 83 78 9 M8x1P 60 FSWW4005B-5.0P cad button
10 6.35 2.5×2 3520 12000 76 100 116 17 96 88 11 M6x1P 59 FSWW4010F-5.0P cad button
50 10 6.35 2.5×2 3900 15000 88 101 128 18 108 100 11 M6x1P 72 FSWW5010F-5.0P cad button
63 10 6.35 2.5×2 4770 18660 108 105 154 22 130 116 14 M8x1P 75 FSWW6310F-5.0P cad button
80 10 6.35 2.5×2 5340 23750 130 105 176 22 152 132 14 M8x1P 90 FSWW8010F-5.0P cad button