You can serch for a ball screw by the combination of screw shaft diameter and lead. | Products | Kuroda Precision Industries Ltd.
Expansion of High-Speed, Compact Ball Screw Model SDAN-V Lineup: 47 Shaft Diameter and Lead Combinations Now Available | Sitio web oficial de THK
Kuroda Jenatec, Inc. Type precision j Series Ball Screws
Bimetallic Self Reversing Screw Shaft 75 Mm Out Diameter Spline Type - Nanjing General Extrusion Industry Co., Ltd.
Screw, 16" Diameter, 3" Shaft Size, 2-Bolt, Helicoid-Full Pitch, Carbon Steel (C.S) With 7/32" Thk. Right Hand Flighting Skip Welded Both Sides to 4" ...
THK Lead Screw Shaft Model CS14, 14mm Outer Diameter x 500mm Length, 3mm Lead (Pack of 5) : Amazon.co.uk: Business, Industry & Science