Resultado de búsqueda
Our classic E-Series screw jacks features a precision worm gear set, powerful lead screw, robust housing, two integrated lubrication mechanisms and a comprehensive range of options. Capacity ranges from 5kN to 2,000kN as standard; as customised design it can be up to 3,500kN. For low duty applications a machine screw jack is generally suitable.
- Get a Quote
Downloads For the complete range of brochures, datasheets,...
- E-Series
E-Series - Screw Jacks | Electro-mechanical Screw Jacks |...
- C-Series
C-Series - Screw Jacks | Electro-mechanical Screw Jacks |...
- M-Series
M-Series - Screw Jacks | Electro-mechanical Screw Jacks |...
- S-Series
S-Series - Screw Jacks | Electro-mechanical Screw Jacks |...
- Lead Screws
Lead Screws At the heart of our linear motion products is...
- All Products
Our screw jacks come in a variety of series designed to meet...
- Bevel Gearboxes
Range-N . Ultra Compact Low to High Torque Gearbox. The...
- Get a Quote
Jackscrew. A 2.5-ton screw jack. The jack is inserting the bar (visible lower left) in the holes at the top and turning. A jackscrew, or screw jack, is a type of jack that is operated by turning a leadscrew. It is commonly used to lift moderate and heavy weights, such as vehicles; to raise and lower the horizontal stabilizers of aircraft; and ...
Screw Jack Working Principle. Screw Jacks are mechanical transmission devices used to convert rotational motion into linear motion for wide range of industrial applications. They incorporate a worm gearbox mechanism where an alloy steel worm rotates a high strength bronze worm gear. Rotation of worm gear causes a linear motion of lifting screw ...
Choose from our selection of Acme screw jacks, wrench-adjustable screw jacks, ball screw jacks, and more. In stock and ready to ship.
Screw Jacks and Environmental Applications. Nook screw jacks offer the ability to lift, position, hold and support loads in a variety of industrial applications. These jacks will provide excellent performance and reliability in the average indoor industrial facility with a dry environment and an operating temperature of 32oF (0oC) – 180oF (82oC).
Related: Simple Screw Jack and Their Application. Here is a simple jackscrew formula-. The velocity ratio of a simple screw jack-. V.R.= πD/p. Where D= diameter of the head and p= pitch gap. The Mechanical advantage of a simple screw jack-. M.A.= W/P. where W= applied load and P= applied effort.
2 Pcs Adjustable Screw Jack Range 2.63" to 3.93" Post Machinist Jack Heavy Duty Screw Jack Stands with 5 Tons Capacity for Large Milling Drilling Machines Leveling Work Die Processing (2 Pcs) 50+ bought in past month. $2399. Typical: $25.99. FREE delivery Thu, May 16 on $35 of items shipped by Amazon. Only 1 left in stock - order soon.
