Trapezoidal nut 50x8 right-hand hexagonal, steel

Product Description

Trapezoidal nut 50x8 right-hand hexagonal, steel

The nut works with a trapezoidal screw with the same thread - choosing the correct size and thread hand is key to the correct operation of the mechanism. Material: Steel 11SMnPb37 (1.0737). Right-hand thread Tr 50x8, made in accordance with DIN 103 / ISO 2901-2904.

Technical data

Frequently asked questions

Which trapezoidal screw fits this nut?

You need a screw Tr 50x8 with the same thread hand (right-hand) and the same pitch - other sizes will not fit together.

What does the symbol Tr 50x8 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.

Does this nut need lubrication?

There is no need - this nut works as a fastening element, not a sliding one, so grease is not required here.

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 are the properties of this nut's material?

Material: Steel 11SMnPb37 (1.0737) - high mechanical strength, suitable for fastening and self-locking mechanisms without sliding motion under load.

How is this nut mounted in the mechanism?

A shape known from classic nuts - easy mounting with an open-end or ring spanner.

Where are 50x8 trapezoidal nuts used?

Typical applications of 50x8 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.