Trapezoidal Screw Threads

In arrears to the maximize in demand from customers of our products, we are further manufacturing and supplying a superb range of Trapezoidal Screw Threads in Bengaluru, Karnataka, India. The trapezoidal thread profile is the metric equivalent to ACME power threads, and is available from Linear Motion from 10 to 50mm screw diameters in right hand threads and we also stock left hand threads in some sizes. This allows you to easily create a synchronous movement in two opposite directions with one centrally mounted motor and gearbox combination.

They operate on a friction drive basis, and will generally require lubrication. Due to the metal on metal contact they are not recommended for continuous motion applications but they do have great benefit of being self locking in most applications. The loads they can carry are quite high and range from 260Kgf for a 10mm flange nut to 3240Kgf for a 40mm flange nut.

Save yourself on materials, machine time and labour, and thread cutting frustration on long lengths, by sourcing your trapezoidal screw shafting from Linear Motion, cut to length, and ready for you to machine bearing journals on. We can also supply a shaft with journals machined to your drawings ready to drop in. We can do this for a one off job, a part on a regular basis, or high volume requirements.

The screw shafts are made from medium tensile 1045 steel, and are available in 3 metre lengths (12mm and under are 2m lengths), which we can cut to your required length. we st