PowerAC 1"-4 RS w/Bronze Nut

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PowerAC 1"-4 RS w/Bronze Nut

Inch Acme Screw Assembly, 1", Stainless, 4 Turns Per Inch, RH, 1 Starts, Bronze Nut

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.

PowerAcâ„¢ Inch Acme 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.

Special high tensile bronze is selected for our smooth running, anti-wedging bronze nuts.
  • Material: Nook Bronze
  • Tensile Yield: 50,000 psi
  • Tensile Ultimate: 65,000 psi
  • Hardness: HB75
  • Dynamic co-efficient of friction: 0.125 with Nook Lubricant

Part Number powerac_1_4_rs_w_bronze_nut
20 ft. Part Number No
3 ft. Part Number 91104
6 ft. Part Number 92104
A - Root Diameter Minimum [in] 0,698
B [in] 1,5
C [in] 1,5
Company Nook Industries
D - Nominal Rod Diameter [in] 1
Dynamic Load Capacity [lb] 5000
E [in] 0,5
End Code for Type 4 [* Journals may show tracings of the thread] 10
End Code for Types 1,2,3,5 [* Journals may show tracings of the thread] 17
F BCD [in] 2,26
F (n) Dia. [in] (4) .266
Flange No-Lash Part Number 73275
Flange Part Number FLG8281
Flange Weight [lb] 0,85
Form 2C
G [in] 0,52
H [in] 2,76
J [In] 1.375-16
Lash (Maximum Axial) [in] 0,01
Nut Weight [lb] 0,52
Screw Code 104-RS
Screw Material 300 Series Stainless
Starts 1
Static Load Capacity [lb] 16000
Thread Code 104
Threads Per Inch 4
Torque to Raise 1 lb. [in-lb] 0,105
Turns Per Inch 4
12 ft. Part Number 93104
Efficiency [%] 38
Part Number 20104
Lead Accuracy In In 0,0003
Lead [in] 0,25
Nominal Rod Diameter [in] 1
Pitch [in] 0,25
Screw Weight [lb./ft.] 2,22

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