With this Ball Screw, the shaft diameter is the same as the lead dimension.   Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional drawing Dynamic  rating Ca Static  rating C0a 2D  (DXF) 3D mm mm mm mm mm mm kN kN BLK 1510-5.6(Rolled) 15 10 15.75 34 57 44 9.8 25.2 BLK 1616-3.6(Rolled) 16 16 16.65 32 53 38 5.8 12.9 BLK 1616-7.2(Rolled) 16 16 16.65 32 53 38 10.5 25.9 BLK 2020-3.6(Rolled) 20 20 20.75 39 62 45 7.7 22.3 BLK 2020-7.2(Rolled) 20 20 20.75 39 62 45 13.9 44.6 BLK 2525-3.6(Rolled) 25 25 26 47 74 55 12.1 35 BLK 2525-7.2(Rolled) 25 25 26 47 74 55 21.9 69.9 BLK 3232-3.6(Rolled) 32 32 33.25 58 92 70 17.3 53.9 BLK 3232-7.2(Rolled) 32 32 33.25 58 92 70 31.3 107.8 BLK 3620-5.6(Rolled) 36 20 37.75 70 110 78 39.8 121.7 BLK 3624-5.6(Rolled) 36 24 38 75 115 94 46.2 137.4 BLK...

A nut-rotating ball screw that has an integrated structure consisting of a ball screw nut and a support bearing. Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional drawing Dynamic  rating Ca Static  rating C0a 2D  (DXF) 3D mm mm mm mm mm mm kN kN BLR 1616-3.6(Rolled) 16 16 16.65   52       0 –0.007 68 43.5 5.8 12.9 BLR 2020-3.6(Rolled) 20 20 20.75   62       0 –0.007 78 54 7.7 22.3 BLR 2525-3.6(Rolled) 25 25 26   72       0 –0.007 92 65 12.1 35 BLR...

Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional drawing Dynamic  rating Ca Static  rating C0a 2D  (DXF) 3D mm mm mm mm mm mm kN kN WHF 1530-3.4(Rolled) 15 30 15.75 32 53 64.5 8 14.4 — — WHF 2020-3.4(Rolled) 20 20 20.75 42 64 47.1 9.6 21 — WHF 2040-3.4(Rolled) 20 40 20.75 37 62 82.7 9.6 20.3 — WHF 2525-3.4(Rolled) 25 25 26 50 77 58.8 14.5 33.1 — WHF 2550-3.4(Rolled) 25 50 26 45 69 103.3 14.4 31.9 —  

A miniature type with a screw shaft diameter of φ6 to φ12 mm and a lead of 1 to 2 mm.   Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional drawing Dynamic  rating Ca Static  rating C0a 2D  (DXF) 3D mm mm mm mm mm mm kN kN MTF 0601-3.7 6 1 6.15 13 30 21 0.7 1.2 MTF 0802-3.7 8 2 8.3 20 40 28 2.1 3.8 MTF 1002-3.7 10 2 10.3 23 43 28 2.3 4.8 MTF 1202-3.7 12 2 12.3 25 47 30 2.5 5.8  

This Ball Screw achieves zero-backlash through a constant preloading method by shifting the phase with the central part of a simple nut as the spring structure   Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional...

Since mounting screw holes are drilled on the square ball screw nut, this model can compactly be mounted on the machine without a housing. Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional drawing Dynamic  rating Ca Static  rating C0a 2D  (DXF) 3D mm mm mm mm mm mm kN kN BNT 1404-3.6(Rolled) 14 4 14.4 — — 35 5.5 11.5 BNT...

A compact, round type Ball Screw with a ball screw nut incorporated with a return pipe. The flange circumference is cut flat at the top and bottom, allowing the shaft...

Using an end-cap method, these models achieve stable motion in high-speed rotation. Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional drawing Dynamic  rating Ca Static  rating C0a 2D  (DXF) 3D mm mm mm mm mm mm kN kN WTF 1520-3 15 20 15.75 32 53 45 5.5 14.2 WTF 1520-6 15 20 15.75 32 53 45 10.1 28.5 WTF 1530-2 15 30 15.75 32 53 33 4.3 9.3 WTF 1530-3 15 30 15.75 32 53 63 5.6 12.4 WTF 2040-2 20 40 20.75 37 57 41.5 5.4 13.6 WTF 2040-3 20 40 20.75 37 57 81.5 6.6 17.2 WTF 2550-2 25 50 26 45 69 52 8.5 21.2 WTF 2550-3 25 50 26 45 69 102 10.4 26.9 WTF 3060-2 30 60 31.25 55 89 62.5 11.8 30.6 WTF 3060-3 30 60 31.25 55 89 122.5 14.5 38.9 WTF 4080-2 40 80 41.75 73 114 79 19.8 54.5 WTF 4080-3 40 80 41.75 73 114 159 24.3 69.2 WTF 50100-2 50 100 52.2 90 135 98 29.6 85.2 WTF...

With a combination of 4 rows of large-lead loaded grooves and a long nut, this Ball Screw achieves a long service life. Model No. Screw  shaft  outer  diameter d Lead Ph Ball  center-to- center  diameter dp   Outer  diameter D g6 Flange  diameter D1 Overall  length L1 Basic load rating Detail specifications CAD Dimensional drawing Dynamic  rating Ca Static  rating C0a 2D  (DXF) 3D mm mm mm mm mm mm kN kN CNF 1530-6 15 30 15.75 32 53 63 10.1 24.7 CNF 2040-6 20 40 20.75 37 57 81 12 34.4 CNF 2550-6 25 50 26 45 69 102 18.9 53.9 CNF...