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    • Screw Jacks
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      • Metric Screw Jacks
        • 10 kN
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      • UNI-LIFT Series Screw Jacks
        • UL 1500 lbs.
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    • Actuators
      • Integrated Actuators
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        • (HBIA) 1" diameter, 1.0" lead
      • Multipurpose Actuators
        • Optional Controls
        • DC Lift up to 500N (112 lbs.)
        • AC lift up to 3500N (787 lbs.)
        • DC Lift up to 3500N (787 lbs.)
        • AC Lift up to 7000N (1574 lbs.)
        • DC Lift up to 7000N (1574 lbs.)
      • Solar Products
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      • Bevel Gear Jacks
        • Application Information and Thermal Graphs
        • Design Tips
        • BG150 (7.5 Ton)
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        • Design Tips
        • BB150 (7.5 Ton)
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      • Machine Screws and Nuts
        • 1/2" - 8 Single Lead Stub Acme
        • 5/8" - 8 Single Lead Stub Acme
        • 5/8" - 4 Double Lead Stub Acme
        • 5/8" - 2 Double Lead Stub Acme
        • 3/4" - 5 Single Lead Acme
        • 7/8" - 2 Double Lead Acme
        • 1" - 10 Single Lead Acme
        • 1" - 4 Single Lead Acme
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        • 1 1/4" - 4 Single Lead Acme
        • 1 1/2" - 4 Single Lead Acme
        • 1 1/2" - 2 Double Lead Acme
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        • 1 1/2" - 2 2/3 Single Lead Acme
        • 2"- 4 Single Lead Acme
        • 2"- 2 Single Lead Acme
        • 2 1/4"- 4 Single Lead Acme
        • 2 1/4"- 2 Single Lead Acme
        • 2 1/2" - 4 Single Lead Acme
        • 2 1/2"- 2 Single Lead Acme
        • 3 3/8" - 1 1/2 Single Lead Stub Acme
        • 3 1/2" - 1 1/2" Single Lead Acme
        • 3 3/4" - 1 1/2 Single Lead Acme
        • 4 1/2" - 1 1/2 Single Lead Acme
        • 5" - 1 1/2 Single Lead Acme
        • 6" - 1 1/3 Single Lead Acme
      • Metric Screws and Nuts
        • TR 20 - 5 Single Lead Trapezoidal
        • TR 22 - 5 Single Lead Trapezoidal
        • TR 26 - 6 Single Lead Trapezoidal
        • TR 30 - 6 Single Lead Trapezoidal
        • TR 40 - 9 Single Lead Trapezoidal
        • TR 55 - 12 Single Lead Trapezoidal
      • Ball Screws and Nuts
        • 0.631 In. Diameter - 0.200 In. Lead
        • 0.750 In. Diameter - 0.200 In. Lead
        • 0.750 In. Diameter - 0.500 In. Lead
        • 1.000 In. Diameter - 0.250 In. Lead
        • 1.000 In. Diameter - 0.500 In. Lead
        • 1.000 In. Diameter - 1.000 In. Lead
        • 1.500 In. Diameter - 0.500 In. Lead
        • 1.500 In. Diameter - 1.875 In. Lead
        • 1.500 In. Diameter - 1.000 In. Lead
        • 2.250 In. Diameter - 0.500 In. Lead
        • 2.500 In. Diameter - 0.500 In. Lead
        • 3.000 In. Diameter - 0.660 In. Lead
        • 4.000 In. Diameter - 1.000 In. Lead
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    • Horsepower Calculation
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    • Videos
      • 4-Jack Electronically Synchronized System Demo
      • Choosing a Rotary Cam Limit Switch – LS7 vs. LS8
      • How to Rotate the Gear Reducer on a ComDRIVE Actuator
      • JAX Online Quick Start – Lifting Jack
      • JAX Online System Designer – Quick Start Four-Jack System
      • Mounting a Bellows Boot to a Screw Jack
      • Mounting a Rotary Cam Limit Switch (LS8)
      • Replace the Ball Bearings into a Ball Nut
      • Screw Jack Input Worm Shaft Removal and Replacement
      • Screw Replacement for a KFTN Jack
      • Screw Replacement in Translating and Keyed Jacks
      • Setting a Rotary Cam Limit Switch (LS7)
      • Setting a Rotary Cam Limit Switch (LS8)
      • Successfully Remove a Ball Nut from a KFTN jack
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    • Bellows and Covers
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      • Aluminum Smelting
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      • Spent Nuclear Fuel
  • Find a Rep
  • Technical Help
    • Accessories & Options
    • Choosing Linear Motion Technology for High-Precision Applications
    • Column Load Charts
    • Controls
    • Design Tips & Examples
    • Comparing Machine Screw Jacks and Ball Screw Jacks for Heavy Lifting
    • Drawings & Illustrations
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Technical Help

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Design Tips & Examples

Bevel Gear Jack Design Tips:

Bevel Gear Jacks Specs and Design Tips PDF

About Bevel Gear Jack Designs

Bevel Ball Actuator Design Tips:

Bevel Ball Actuators Specs and Design Tips PDF

About Bevel Ball Jack Designs

Torque and Horsepower and Shafting Selection Charts

Torque and Horsepower System Examples and Calculations PDF

Shafting Diameter Selection Chart PDF

Joyce Dayton

Joyce/Dayton Corp.
3300 South Dixie Drive
Kettering, Ohio 45439

937-294-6261 | 1-800-523-5204

 

  

  

  

  

  

 

 

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