PowerAC 903 RA
Configure
Product Specifications
Product Info
- Screw Code:
- 903 RA
- Screw Material:
- 4140 Series
- Thread Direction:
- RH
Details
- Diameter:
- 20
- Lead:
- 4
- Starts:
- 1
- Pitch [mm]:
- 4
- Lead Accuracy +/- [μm/25mm]:
- 6.25
- Thread Code:
- 903
- 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
Dimensions
- A - Root Diameter Mmmimum [mm]:
- 14.90
- D - Nominal Rod Diameter:
- 20
Part Numbers
- 1800 mm Part Number:
- 15903
- 3600 mm Part Number:
- 16903
- 900 mm Part Number:
- 14903
Weight
- Weight Per Meter [kg]:
- 2
More Details
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.