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Lubrication-free SET easytube single-tube drylin® linear unit

The single-tube linear axis with protected lead screw

The tube system linear unit for light adjustment tasks is ideal for manual adjustments. The single-tube axes from the easytube range are available in three installation sizes. The outer anodised aluminium guide tube guides one or more guide carriages while protecting the lead screw and nut from external influences. The carriage, torque support, spherical thrust bearing of the lead screw and lead screw nut are all made from self-lubricating plain bearing high performance polymer. This guarantees a low coefficient of friction and low wear. The easytube single-tube guide is ideal for format adjustments and applications where the drive elements must be protected against dust and metal chips.

The benefits at a glance:

Lightweight due to aluminium and polymer
Drive: trapezoidal or high helix lead screw
Also available as measurement system with scale without lead screw
Assembly via upright or flangedshaft end supports
Temperature-resistant up to +50°C

easytube SET single-tube linear unit

Anti-twist single-tube axis
Corrosion-free with stainless steel lead screw
Drive: with trapezoidal or high helix lead screw

Buy SET easytube linear unit

Single-tube linear unit with double flange

SET easytube single-tube guide with flange

Double flange
Ideal for axial connection
Flange made of robust plastic

Buy SET with double flange

Single-tube linear unit with one-sided flange

SETB easytube single-tube guide with flange

Pre-loaded on one side
Solid aluminium flange
For horizontal and vertical adjustments

Buy SET with one-sided flange

SETM easytube single-tube with measurement scale

Glazed, washable glazing
Multi-position clamp
Available with/without lead screw

Buy linear unit with measurement scale

Single-tube guide SETC easytube "light"

Very light linear carriage
Also available as flanged version
Easy assembly

Buy lightweight single-tube linear axis

drylin® technical accessories - control elements

Accessories for manual positioning and format adjustment
Assembly and fastening options
Stepper and DC motors for electrical drive

Go to accessories

Accessories for drylin linear modules and linear axes

Selected customer application examples

Single-tube linear axes in nappy production plants

easytube single-tube axis in nappy production machines

The production of baby nappies requires very high standards of hygiene, which is why easytube's single-tube linear units are particularly well-suited for positioning tasks in nappy production plants. They reliably withstand the high quantities of dirt and dust that are handled during the processing of super-absorbents and pulp and prove themselves in the area of adhesive application points. To ensure that the adhesive application head can be moved consistently from A to B to C, depending on the product, the lead screw of the single-tube linear unit is also equipped with a measuring scale and hand wheel in this application.

Single-tube linear axes in nappy production plants

Single-tube linear unit for positioning tasks in bag forming, filling and sealing machines

SET easytube single tube linear unit in a bag forming, filling and sealing machine

Whether it is heat, cold, dust or moisture: the easytube single-tube linear unit enables positioning tasks in a bag forming, filling and sealing machine even under the most adverse environmental conditions. A special advantage for bag forming, filling and sealing machines: by dispensing with lubricants and maintenance, they are ideal for use in the food industry.

Single-tube linear unit in the bag forming, filling and sealing machine

easytube single-tube linear unit in a solar silicon plant

SET easytube tube system linear units in a solar silicon plant

In combination with other igus lubrication-free products, the use of the stainless steel single-tube linear axis helps to considerably reduce the maintenance effort in this solar silicon plant.

Further application examples with drylin linear units

Numerous customers have already been able to optimise their applications with drylin's lubrication-free linear axes, prevent machine downtime, reduce maintenance time and increase the quality of their products.

drylin drive technology application examples