Trapezoidal nut 30x6 left-hand cylindrical, steel

Product Description

Trapezoidal nut 30x6 left-hand cylindrical, steel

This element is always selected together with the screw - without matching size, pitch and thread hand the mechanism will not fit together. Made of Steel 11SMnPb37 (1.0737), left-hand thread Tr 30x6, in accordance with DIN 103 / ISO 2901-2904.

Technical data

Frequently asked questions

Which trapezoidal screw fits this nut?

Trapezoidal screw Tr 30x6, left-hand - size, pitch and thread hand must be identical to the nut, otherwise the mechanism will jam.

How do the material families of trapezoidal nuts differ?

Steel is chosen for fastening joints without sliding motion, bronze for drives with continuous sliding motion (low friction), and brass for lighter applications where moisture resistance matters at a lower cost than bronze.

What does the symbol Tr 30x6 mean?

"Tr" is a symmetrical trapezoidal thread (flank angle 30°). The first number is the outer diameter of the screw in millimetres, the second is the thread pitch, i.e. the linear travel per full turn.

How can you tell that a trapezoidal nut is worn?

The most common sign is increasing backlash between the screw and the nut - noticeable jerking when the direction of motion changes. This means the nut thread has worn and needs to be replaced.

What are the properties of this nut's material?

Material: Steel 11SMnPb37 (1.0737) - a strong base material, resistant to high axial forces in fastening joints.

How is this nut mounted in the mechanism?

The cylindrical body is designed to be installed inside a housing or mounting sleeve.

Where are 30x6 trapezoidal nuts used?

Typical applications of 30x6 nuts are: presses and screw jacks, machine vices, height adjustment mechanisms, sliding tables and axis drives in machine tools - wherever precise conversion of rotary into linear motion matters.

Product photos are for illustration purposes.