PowerAC 901 RS

Trapezoidal Lead Screw, Tr 12 x 3, Stainless, 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.

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Product PowerAC 901 RS
Product Info
Screw Code 901 RS
Screw Material 300 Series Stainless
Thread Direction RH
Diameter 12
Lead 3
Starts 1
Pitch [mm] 3
Lead Accuracy +/- [μm/25mm] 6.25
Thread Code 901
End Code for Types 1,2,3,5 [* Journals may show tracings of the thread] 7
End Code for Type 4 [* Journals may show tracings of the thread] 4
A - Root Diameter Mmmimum [mm] 7.69
D - Nominal Rod Diameter 12
Part Numbers
1800 mm Part Number 55901
3600 mm Part Number
900 mm Part Number 54901
Weight Per Meter [kg] 0.7

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Linear Shafting and Shaft Supports

Jack Accessories - Handwheel

Acme and Lead Screw Products - Trapezoidal Lead Nut

End Bearing Support - Universal Single Bearing Support

End Bearing Support - Universal Double Bearing Support

End Bearing Support - Flanged Single Bearing Support

End Bearing Support - Flanged Double Bearing Support

End Machining - Type 1 - Short Journal Typically Used With Single Bearing or Single Bearing EZZE-Mount

End Machining - Type 2 - Medium Journal Typically Used With Duplexed Bearings

End Machining - Type 3 - Long Journal Typically Used With Multiple Sets of Bearings or Double Bearing EZZE-Mount

End Machining - Type 4 - Shaft Journal With No Locknut Thread

Screw Accessories - Acme Screw Lubricant