Overview
Mfr description
12254 ACME SCR 2-1/2-4 RH 6 FT
- 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
- PowerAc™ Inch Acme screws and nuts include a centralizing (C) thread form to prevent wedging and binding.
- When compared to general-purpose thread forms , centralizing threads are manufactured with tighter tolerances and reduced clearance on the major diameter.
Specifications
- Acme Screw TypeAcme Screw
- Nominal Screw Diameter2.5000 in
- Root Diameter Minimum2.193 in
- Length72 in
- Thread DirectionRight Hand
- Threads Per Inch4
- Thread Code254
- Material4140 - Alloy Steel
- Lead Accuracy0.25 in
- Pitch0.25 in
- Starts1
- Lash (Max Axial)0.012 in
- Form2C
- Weight14.89 lbs per ft
Compliance & Safety Data
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