PowerAC 903 RA
Trapezoidal Lead Screw, Tr 20 x 4, 4140, RH
Nook Industries Offers the largest selections of rolled amce screw sizes in the industry. Rolled thread screws are cost effective and are stocked for quick delivery.
Similar in construction and materials to PowerAc™ Inch Acme Screws and Nuts, the Trapezoidal thread form screws and nuts include a centralizing (C) thread form to prevent wedging and binding. When compared to general-purpose thread forms (G), centralizing threads are manufactured with tighter tolerances and reduced clearance on the major diameter.
To configure a part number, download 2D/3D models, or request a quote, please select the "Quote or Download" tab and click the "Configure" button. (Step 4 of 4)
|Product||PowerAC 903 RA|
|Screw Code||903 RA|
|Screw Material||4140 Series|
|Lead Accuracy +/- [μm/25mm]||6.25|
|End Code for Types 1,2,3,5 [* Journals may show tracings of the thread]||12|
|End Code for Type 4 [* Journals may show tracings of the thread]||8|
|A - Root Diameter Mmmimum [mm]||14.90|
|D - Nominal Rod Diameter||20|
|1800 mm Part Number||15903|
|3600 mm Part Number||16903|
|900 mm Part Number||14903|
|Weight Per Meter [kg]||2|
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