10 Ton Capacity High Performance Ball Screw Shafts Mechanical Jacks

10 ton capacity high performance ball screw shafts mechanical jacks required input torque to approximately one-third the torque required for the 10 ton machine screw jack. The ball screw sizes 50x10, worm gear ratios 8:1 and 24:1. Note: without self-locking, require a brake or other external locking device to hold position.  


Main Features
1. Upright or inverted units with maximum static load capacity 10 ton in tension or compression.
2. Required input torque to approximately one-third the torque required for the 10 ton machine screw jack. They also require a brake motor or external locking device to hold position.
3. Ball screw sizes 50mm diameter, lead 10mm (single start ball screw and ball nut).
4. Worm gear set gear ratios 8:1 and 24:1 ratios.
5. There are no standard travel lengths and each ball screw jack is built to specification. 
6. Standard configurations: upright or inverted 10 ton translating ball screw jacks, upright or inverted 10 ton translating with anti-rotation ball screw jacks, and upright or inverted 10 ton rotating ball screw jacks.
7. They can be driven by different motors: electric motors, dc motors, gear motors, as well as hydraulic or pneumatic motors. Also they can be driven by hand wheels or cranks or with any other kinds of transmission.
8. Can be applied singularly or in groups as a synchronous lifting system which properly connected with connecting shafts, couplings or universal joints, and bevel gearboxes.

Structures and Materials
- Ball screw and nut is made from hardened alloy steel with hardened bearing balls carrying the load between nut and screw. Ball Screw: SCM 450, S55C, Hardness: HRC 58-62. Ball Nut: SCM415H, Hardness: HRC 58-62. Steel Ball: SUJ2, Hardness: HRC 60.
- Worm shaft material - C45 steel, heat treatment. Customized stainless steel 304, 316.
- Worm wheel material - high strength aluminum bronze.
- Housing material - ductile iron, available in stainless steel 304. 



Specifications
The specifications of 10 ton capacity high performance ball screw shafts mechanical jacks include maximum load capacity, worm screw diameter and pitch, worm gear ratio, allowable maximum input power, torque and speed and overall efficiency etc. About the Specifications of 10 Ton Capacity High Performance Ball Screw Shafts Mechanical Jacks, please move to the Download Page, download the Catalog "JTB Classic Ball Screw Jacks".

Assembly Drawings
Find out 10 ton capacity high performance ball screw shafts mechanical jacks front view, side view and top view assembly drawings. About 2D Autocad dwg, dxf assembly drawings, and 3D stp, step, model, igs, prt or catpart assembly drawings, please contact us directly.