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Bronze Acme Nut 1"-4 LH

Inch Acme Nut with Optional Flange, Bronze, 1", 4 Turns Per Inch, LH, 1 Starts Read More
Product Specifications

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Product Specifications

Download Spec Sheet

Product Info

Part Number:
80104
Thread Direction:
LH
Type:
Bronze

Details

Lead [in]:
0.250
Starts:
1
Pitch [in]:
0.250
Turns Per Inch:
4
Lash (Maximum Axial) [in]:
0.010
Nominal Rod Diameter [in]:
1.000
Threads per Inch:
4
Thread Code:
104
Form:
2C

Dimensions

B [in]:
1.50
C [in]:
1.50
E [in]:
0.50
F (n) Dia. [in]:
(4) .266
F BCD [in]:
2.260
G [in]:
0.52
H [in]:
2.76
J [in]:
1.375-16

Forces and Torques

Torque to Raise 1 lb. [in-lb]:
0.105

Flange Part Numbers

Flange No-Lash Part Number:
73275
Flange Part Number:
FLG8281

Weight

Flange Weight [lb]:
0.85
Nut Weight [lb]:
0.52

Performance Specifications

Efficiency [%]:
38
Lead Accuracy +/- [in/in]:
0.0003
Dynamic Load Capacity [lb]:
5000
Static Load Capacity [lb]:
16000

More Details

Bronze Inch Acme

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