Bronze Acme Nut 3/4"-10 LH

Inch Acme Nut with Optional Flange, Bronze, 3/4", 10 Turns Per Inch, LH, 1 Starts Read More
Product Specifications

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Product Specifications

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Product Info

Part Number:: 80070
Thread Direction:: LH
Type:: Bronze

Details

Lead [in]:: 0.100
Starts:: 1
Pitch [in]:: 0.100
Turns Per Inch:: 10
Lash (Maximum Axial) [in]:: 0.007
Nominal Rod Diameter [in]:: 0.750
Threads per Inch:: 10
Thread Code:: 070
Form:: 2C

Dimensions

B [in]:: 1.25
C [in]:: 1.13
E [in]:: 0.50
F (n) Dia. [in]:: (4) .266
F BCD [in]:: 2.090
G [in]:: 0.53
H [in]:: 2.63
J [in]:: 1.000-18

Forces and Torques

Torque to Raise 1 lb. [in-lb]:: 0.064

Flange Part Numbers

Flange No-Lash Part Number:: 73262
Flange Part Number:: 70262

Weight

Flange Weight [lb]:: 0.78
Nut Weight [lb]:: 0.22

Performance Specifications

Efficiency [%]:: 25
Lead Accuracy +/- [in/in]:: 0.0003
Dynamic Load Capacity [lb]:: 2812
Static Load Capacity [lb]:: 9000

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