Rollon GmbH Lineartechnik

Compact Rail Plus Series linear guides feature double-row ball bearings for higher load ratings, rigid rails with convex raceways and new robust steel runners with longitudinal protection and movable wipers. Compact Rail Plus is designed for the most demanding applications in terms of load capacity, dynamics and working environment. The self-alignment capability has been retained, making this product family unique. The sliders are available in four versions: fixed bearing (RV), floating bearing (RP), extra floating bearing (RU) and compensating (RA). * Available in 3 different sizes: 18, 28, 43 mm. * Self-aligning systems (V+P / V+U or A+P / A+U) can be implemented to compensate for existing misalignment of the mounting surfaces. * If necessary, a lack of precision in the parallel alignment of the mounting surfaces of the linear rails can be compensated. * Rugged steel RD runners with double row ball bearings with side seals and movable wipers. Also available in the RD version with mounting holes parallel to the main load direction. * Various anti-corrosion treatments are available for rails and runners: Galvanized to ISO 2081 (standard for rail size 28-43 and all runner bodies), Rollon-Nox (standard for rail size 18), Rollon Aloy, Rollon E-Coating and nickel plated. * Compact dimensions due to the C-profile that contains the runners and roller elements. * Induction hardened and ground raceways (sizes 28-42) * Nitrided, black oxidized and polished raceways (size 18) * Adjustable preload. Translated with DeepL

The miniature Mono Rail version is a miniature linear guide with a width of 7, 9, 12 and 15 mm and a particularly low-noise ball return. Translated with DeepL

A Linear system consisting of a steel linear rails with induction hardened raceways and high precision radial ball bearing sliders, also made of hardened steel. The linear guides are affordable and easy to install on all types of surfaces, including non-machined surfaces. * Three linear rail types, T, K and U profiles, allow for compensation of inherent misalignment,e.g. machine tool housing * Internal raceways ensure compact dimensions * Two slider types: N-series with aluminum die-cast bodies and C-series with steel bodies * Lubricated-for-life roller bearings * Resistant to dirt and other common debris * Suitable for applications with speeds up to 9 m/s * Rail width sizes: 18mm, 28mm, 35mm, 43mm and 63mm * Adjustable preload The raceways are located inside a C profile, protected from dirt. The linear rail with shaped raceways (T), the linear rail with flat raceways (U) and the linear rail with mixed shaped raceways (K) may be combined differently for all applications where parallelism errors on one or both planes must be compensated.

Versatile and innovative curved linear guides with radial ball bearing rollers. The curvilinear guides are available in different versions, with constant or variable radius. CURVILINE is ideal for applications such as curved machine housings, door systems in trains or boats, or customized packaging units. * Two rail widths: 16mm and 23mm * Zinc plated rails and sliders as per ISO 2081 * Strokes over 3,000mm * Straight and curved paths in one rail * Sliders with four rollers, arranged in pairs, maintain the preload over the whole length of the rail * Parts as per drawing, customized for each application The Curviline linear guides product family is used for all non-linear motion applications. The linear rails are available in two widths, and made to fit the customer’s design. A single rail can have both curved and straight sections.

The O-Rail linear system with rollers ensures the highest flexibility of configuration thanks to the original shape of the FXRG guide, the system basic component, featuring 3 raceways arranged at 90°, over which the R series rollers can run on any one of the 3 raceways. Using a single or multiple parallel guides allows users to achieve several combinations, able to meet all linear motion requirements. O-Rail has been designed as a versatile linear system, ideal for automated applications. It is an easy to assemble system, able to offer a smooth motion even on uneven surfaces.

Sturdy and practical linear rails with radial ball bearing sliders. The X-Rail is a family of linear guides with radial ball bearing sliders for applications requiring cost efficiency and high resistance to corrosion. The linear guides with shaped raceways and the linear guides with flat raceways are available in stainless steel or galvanised or nitrided metal sheeting. With the T + U configuration, the X-Rail system can compensate for any axial misalignment in parallelism of the mounting surfaces. * Linear guides available in five widths: 20, 26, 30, 40 and 45mm * Standard rail lengths up to 4.000mm; different lengths upon request * Low coefficient of friction * Combination of T and U rails for self-aligning bearing applications * Easily adjustable slider preload * Polymer based wipers available for added roller bearing protection (available on for the thin body style slider) * High temperature resistance up to 120°C/250°F (170° C for the nitrided version) The stainless steel X-Rail linear guide version is corrosion resistant, and ensures reliable operation even in very dirty or hot environments. This solution is ideal and affordable when stainless steel linear rails are required.

The Prismatic Rail family is composed of linear bearings sliding on V-shaped rails made of hardened steel. These linear guides with rollers also have high self-alignment properties. V-shaped rails are induction hardened and polished, available in three sizes: 28, 35 and 55 mm. Rails can be machined with two straight cuts, one straight and one slanting cut or two slanting cuts. These options allow to create joinable versions, and thus obtaining longer strokes. The aluminium slider can be configured with a variable number of rollers with steel pins, ranging from 3 to 6. Rollers are in turn available in two variants, cylindrical or V-shaped, with variable diameter from Ø30 a Ø62 mm depending on rail size.

Speedy Rail is the special self-supporting and self-aligning rail in extruded aluminum with a deep hard anodized surface treatment that offers exceptionally high performance and load capacity, with no maintenance and lubrication required, total reliability even in dirty environments with uniquely quiet operation. It is available with v-shaped rollers or cylindrical rollers, both covered in a plastic compound, and can be used as a linear rail or actuator. * High reliability up to 80,000 Km * Self-supporting for greatest design freedom * Self-aligning system * Uniquely quiet * High technical performance * High load capacity of over 3,000 Kg * Optimal reliability in dirty environments * Absence of lubrication * Potentially infinite strokes with jointed versions * Ideal for making 2 or 3-axis Cartesian systems for several applications * Use as a linear guide or actuator thanks to belt or rack and pinion drives

1, 2 and 3 Cartesian axis linear modules with rack and pinion drive guarantee precise manipulation of loads from 10 up to 2000 kg with fast and silent functioning. Our main application fields are: robotics, palletization, production line, logistics and manufacturing machines with Cartesian axis movements. Our products stand out for their: * easy and quick assembly; * high quality and competitive performances; * reduced and simplified maintenance; * wide range of integrated solutions; * possibility of customised solutions; * constant technical support and CAD drawings available. Strong points include: * hardened sloping tooth racks (ground on request); * payloads from 10 to 2000 Kg; * up to 12-m beams (longer lengths can be obtained with jointed versions), high level torsional rigidity, precise shape; * precise machining of all profiles (on request: repeatability up to +/-0.05mm); * hardened and ground steel guide rails, for rollers and ball slides with cage; * easy installation of pre-assembled systems for 2- or 3-axis Cartesian robots; * solutions with guide rails designed for parallel assembly of modules; * offer of complete solutions: reduction units, cable guides, micro-switches, safety clamps; * machining to drawing suitable for custom applications; backing plate suitable for assembly of any commercial reduction unit; * sturdy, adjustable-position safety stops with dampers.

The TT is a linear actuator series mainly used for high accuracy positioning within a 23 µm range and precision repeatability within 5 µm. Manufactured using a very rigid extruded anodized aluminum base structure, this actuator series is designed for high loads and precise movements that are typically required in machine tools and other exacting machine design applications. All mounting surfaces and reference datums have been produced to significantly reduce the deviations of pitch, yaw and roll along the entire stroke. The heavy duty carriage is driven by a C5 or C7 preloaded ball screw drive and the payload is supported by a system of four runner blocks mounted on two parallel linear guides. High speeds can be accomplished by specifying available super lead ball screw drivers. The TT series contains all the necessary features and hardware to make multi-axis configurations and assembly easy. All TT units are 100% inspected and supplied with certificates of accuracy.

Shuttle system for moving robots and heavy loads for long distances with high dynamics. The motion system is available with recirculating ball guides or rollers while the driving system has been designed with rack and pinion. The shuttle is equipped with adjustable ties to achieve alignment even on irregular surfaces. Cable carrier and dampers at the stroke end are included. LOAD CAPACITY ACCORDING TO DYNAMICS

High load capacity and reduced deflection telescopic rails with caged balls bearings. The telescopic guides have optimal running properties due to inductively hardened raceways. TELESCOPIC RAIL linear slides exhibit little deflection while under very heavy loads, even when fully extended. * Telescopic guides come in eight different series (ASN, DE, DS, DSC, DBN, DMS, DSE) * Torsionally rigid intermediate elements with S-shaped, double-T, or squared sections * Over-extending, full or partial telescopic strokes are available * In the DMS63 Series the supported load can reach 3800 kg per pair * Extremely low deflection and smoothness of movement even in high load, 24/7 applications * Some Series can be locked in the closed position * Special versions and strokes available upon request The Telescopic Rail product family includes full or partial extraction telescopic rails, and consists of eight (8) different sizes. The deflection resistant central components are available in the S, double T or square versions. All series components offer a high load capacity, a minimum deflection and a sliding travel with no play, even under maximum load and when the rails are fully extended. The fixing holes are positioned at a standard pitch. DS - Full extension telescopic guides consisting of two guide rails made of fixed and movable element and an S-shaped intermediate element. DSC - Full extension telescopic guides consisting of a compact and rigid intermediate element that connects two different sized guide rails with each other as a fixed and moving element.

The Easyslide is a system of cold drawn steel linear rails with induction hardened raceways. The linear guides consists of an external 'C' profile linear rail and incorporated caged ball bearings. * Five rail widths: 22, 28, 35, 43 and 63mm * The sliders inside the linear rails ensure an exceptionally compact system * System high load capacity * Optimal operation even when shocks and vibrations are experienced * Multiple standard lengths available depending on the linear rail section (up to 2,000mm). Special lengths are available on request The Easyslide product family includes compact size linear rails with caged ball bearings, fitted with one or more sliders per rail, to ensure high load capacity and long life. If more than one slider is used in the SN series, they can slide independently inside their own cages, or simultaneously in a single cage. The SNK series features rails with hardened and ground raceways. Variable slider strokes and lengths can be selected. All Easyslide linear guides are very easy to mount.

The Hegra Rail family includes various telescopic guide profiles with ball cage capable of handling high loads up to 20 kN per pair, overextensions up to 200% of the length of the guide in closed position and available in different materials such as steel, aluminium or stainless steel AISI 304 and AISI 316. The main features of the Hegra Rail telescopic guides: * handling of heavy loads combined with minimal bending * profiles with 1, 2 or 3 moving elements for extensions up to 200% * available in different materials: steel, aluminium, stainless steel AISI 304 and AISI 316 * high rigidity and moment of inertia with thin sections * fluid noiseless operation * long working life * extremely reliable The Hegra Rail family of telescopic guides includes five product categories: partial and full extensions, overextensions, heavy loads and S-sections.

MONO RAIL is a profiled linear rail for high precision under heavy loads. Four rows of balls run in the self-lubricated slider. The running surfaces of the sliders and rails are hardened and polished. * Sizes from 15mm to 55mm * Standard and flat sliders, with and without flanges * Different precision and preload classes * Fixing holes from the bottom are available * Comprehensive range of accessories, e.g. metal wipers or cover strips MINIATURE MONO RAIL models are mini linear guides with 7mm, 9mm, 12mm and 15mm widths, for particularly noiseless operations. * Robust: corrosion and dust resistant * Quiet running due to the unique ball channel?s geometric configuration * Four-point contacts for equal load capacity in all directions * Sliders can be separated from rails without losing balls * Long maintenance intervals due to sealed lubrication cycle The MONO RAIL linear guides product family includes profiled linear rails to ensure the highest precision for heavy loads. The availability of sliders with different lengths and versions with or without a flange makes the Mono Rail linear guides suitable for all applications. The steel ball bearings and the special raceway radius allow the system to be used to support and move heavy loads.

The linear axes of the Smart System consist of a self-supporting aluminium frame. The drive is provided by a steel-reinforced toothed belt. This range of very cost effective linear units has been designed to achieve maximum performance from a carefully planned, simple construction. * High load ratings * High speeds and accelerations * High permissible tilting moments * Low friction * Low noise emission The Smart System consists of three products with different characteristics: E-SMART, R-SMART and S-SMART. Smart System E-SMART The E-SMART series comprises linear units with self-supporting extruded aluminium profiles, which are available in four sizes from 30 to 100 mm. They are driven by a steel-reinforced polyurethane toothed belt. One or more recirculating ball bearing guides are mounted on the single rail. Translated with DeepL

The R-SMART series linear units are particularly suitable for heavy loads, pulling and pushing very heavy weights, demanding work cycles, possible cantilever or gantry mounting, and operation in industrial automated lines. Extruded and anodized aluminum self-sustaining structure with a rectangular section, available in three sizes, from 120 to 220mm. Transmission with polyurethane steel re-enforced driving belt and features a single-rail with one or more recirculating ball bearing runner blocks. Also available with multiple sliders to further improve load capacity. These units are best used in applications requiring very heavy loads in extremely confined spaces, and where machines cannot be stopped to carry out ordinary system maintenance.

The TT is a linear actuator series mainly used for high accuracy positioning within a 23 µm range and precision repeatability within 5 µm. Manufactured using a very rigid extruded anodized aluminum base structure, this actuator series is designed for high loads and precise movements that are typically required in machine tools and other exacting machine design applications. All mounting surfaces and reference datums have been produced to significantly reduce the deviations of pitch, yaw and roll along the entire stroke. The heavy duty carriage is driven by a C5 or C7 preloaded ball screw drive and the payload is supported by a system of four runner blocks mounted on two parallel linear guides. High speeds can be accomplished by specifying available super lead ball screw drivers. The TT series contains all the necessary features and hardware to make multi-axis configurations and assembly easy. All TT units are 100% inspected and supplied with certificates of accuracy.

Shuttle system for moving robots and heavy loads for long distances with high dynamics. The motion system is available with recirculating ball guides or rollers while the driving system has been designed with rack and pinion. The shuttle is equipped with adjustable ties to achieve alignment even on irregular surfaces. Cable carrier and dampers at the stroke end are included.

Telescopic actuator with a synchronized toothed belt system for effective linear movement and minimal overall dimensions. The wall-mounted system feeds the machine and retracts, facilitating the feeding of machine tools where obstructions to protective doors must be avoided.

Versatile multi-axis system designed for feeding machine stations. The Y axis can be realized with a rack and pinion driving system for multiple independent carriages or with a short belt system for connected Z axes. The motion systems can be designed with recirculating ball guides or with bearings depending on loads, dynamics, and different environments.

Telescopic actuator with a synchronized toothed belt system for effective linear movement and minimal overall dimensions. Horizontally mounted, it is mainly used to feed presses installed in series. It extends in both directions, feeding a press in one direction, closing, then feeding another in the other direction. The closed actuator does not occupy space in the two presses, making it possible to feed both with a single system.

Versatile transfer system for metal sheet handling, designed as the main element in a series of presses which eventually combine with load/unload systems. The system features high positioning precision with heavy duty cycles and high dynamics, and is also available for very extended lengths. It manages cantilever loads to keep one side of the series free for operations. The system is driven by a belt with Ω transmission. The Z axes can be placed at different distances, according to the loads.

Versatile multi-axis system designed for feeding machine stations. The Y axis can be realized with a rack and pinion driving system for multiple independent carriages or with a short belt system for connected Z axes. The motion systems can be designed with recirculating ball guides or with bearings depending on loads, dynamics, and different environments.