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- Four-way equal load.
- Self-adjusting capability.
- Global standard dimensions.
- Low center of gravity and high rigidity.
- 2D & 3D CAD Drawings
- Ultra-wide and low centre of gravity
- 4-way equal load rating
- Automatic adjustment capability
- Low dust generation
- 2D & 3D CAD Drawings
- High rigidity
- Improvement of damping effect
- Ultra-heavy load specifications
- Wide variety of options
- 2D & 3D CAD Drawings
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The simple yet extremely versatile design of the rails in this family is the characteristic that defines their success. Made from cold-drawn steel with internal, hardened raceways like most of ROLLON’s products, these slides are made for repeated industrial use. With high load and moment capacities, EASY RAIL linear bearings are known for their high quality, affordability, ease of movement, and compactness.
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Linear guidance systems with linear recirculating ball bearing units comprise ball bearing units, carriages and guideways. They allow large support distances, have adjustable clearance and are to standard accuracy class G3.
The full complement bearing units run on one or both sides of the guideways and, despite their small dimensions, have high load carrying capacity. If the bearing units are screw mounted in carriages, together with the guideways they form four-row linear recirculating ball bearing and guideway assemblies. The ball bearing units are sealed on all sides by the wipers on the end faces and on the sealing strips which form a gap seal in conjunction with the guideway. Linear recirculating ball bearing units can be relubricated.
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A comprehensive range of linear ball guides covering the more popular sizes and types interchangeable with the Industry standard. High quality, good accuracy with exceptional rigidity Linear Ball Guides from HepcoMotion are designed around a four row ball angular contact concept which provides a high load capacity in a compact space envelope, reduced differential slip together with good system compliance.
A stock range is available which will suit most automation requirements, however, a whole combination of preloads and grades can be supplied to suit individual applications.
- Built in felt wiper to aid lubrication
- Optional oil tank feature to increase maintenance intervals and to prolong system life
- Smooth recirculating system – cuts down on noise
- Steel protective cover – reduces debris traps
- Range of grades and preloads to suit all applications
- Integral all round block sealing for added protection
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Recirculating ball slide guides offer unlimited travel in a compact mechanism. Available in lengths up to 1000 mm.
Stainless steel and sealed units also available
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mk linear motion
mk linear motion stands for customised glides, track rollers and recirculating ball bearings which set themselves apart through precise running and high reliability during use.
You can choose between profile tracks, linear tracks and linear modules for handling applications with high repeatability and accuracy - carriages, pneumatics or motors on request.
Recirculating ball bearings:
- Can be loaded in all directions
- High loading capacity
- Compact construction
- One track for different carriage types
- Medium to high acceleration and speed
- High precision on appropriate connection surfaces
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Rexroth offers a comprehensive range of profiled rail system products.
As an end-user, you will always find that Rexroth stocks the right product for your specific needs.
Ball Rail Systems
Rexroth ball rail systems are ball-bearing longitudinal guides. They are available in eight common standard sizes. Our customers fit them to machine tools, industrial robots and to an extremely wide range of special machines.
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We propose you a large choice linear guideway for standard application and for precision applications.
Lubrication :
The whole of our linear guideway are provided with a greasing nipple at the end. As for the lateral installation, we recommend that the nipple should be mounted at the non-reference side, other wise please contact us.
Seal :
In standard all our linear guideway have end seal and bottom seal. In option we have the possibility of delivering our linear guideway with double joints
and/or plate steel.
CAO / DAO :
You can find the CAD version, in the download area.
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Linear Slides
Reliance offers a wide variety of linear motion slides for engineering applications:
1. Linear Motion Guides - Recirculating Ball Slide
Screw Driven Linear Slides
2. Screw Driven Linear Slides
Exceptional linear speed, accurate positioning and long life, design benefits include :
* Compact space saving profile
* Linear speeds up to 1.5m/sec
* Lengths up to 2.4 metres
* Standard accuracy of 0.0006mm per mm travel
* Wear compensating anti-backlash driven carriage
* Can be used in conjunction with the Cool Mucle integrated servo system to create the Cool Motion Stage Assembly
3. Precision ball slides
Designed to provide precise motion, with load capacities from 6.7N to 3109N available.
Linear slides - Ballslides and Rollderslides
* Pre-assembled units for simple assembly
* Accuracy of 0.0001mm per mm travel
* Low particle production for clean/medical environments
* Low inertia and weight for low powered rapid traverse
4. Crossed roller slides
5. Rack driven ballslides
Ballslides with integral drive rack
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Profile Rail Guide systems provide precise linear movement together with high load carrying capacity, high stiffness and unlimited stroke. The range of carriages, rails and accessories are ideal for industrial applications.
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Ball rail systems in miniaturized configuration
These products are designed for any application that calls for ball rail systems of extremely small size and high load capacity.
The wide range of Rexroth mini ball rail systems covers sizes 7, 9, 12, 15 and 20 mm, and is available in widths of 9, 12 and 15 mm.
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Miniature linear rail
SBM miniature type have compact design, low friction, and high rigidity. SBMW miniature with increased balls and widened rail has increased the rigidity against moments and achieved the greater load ratings.
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In response to the market trend for increased performance with a minimum of mounting space, SKF has extended its product range by a miniature profile rail guide. In total SKF offers seven rail sizes and fourteen different types of carriages. Miniature profile rails are universally applicable and preferably used in automation technology, electronics production, medical engineering and precision mechanics.
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BALL BREARINGS LINEAR RAILS are made of RUNNER that moves in a fixed RAIL.
Designed for load capacity from some kg to 600 kg PER RUNNER, the common length of the rail is 3 meters. It can be 5 meters for some references. Should some applications need very great lengths, the rails can be prepared for an end to end mounting.
Linear rails is the optimum solution for protective or access DOORS applications (machine tools, vehicles, trains or subways) .
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Standard HR automation series
cpc AR/HR Ball Type Linear Guide Series design incorporate four rows of re-circulation steel balls arranged in the O-type and 45º contact angle with the raceway. The rigidity of track rail under moment and torsion is very much increased by adopted the O-type design.
Although it is same in dimension constrain, devise larger diameter and more amount of steel balls, provide higher load capacities, moments and rigidity owing to its design.
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Rexroth offers a comprehensive range of profiled rail system products.
As an end-user, you will always find that Rexroth stocks the right product for your specific needs.
Ball Rail Systems
Rexroth ball rail systems are ball-bearing longitudinal guides. They are available in eight common standard sizes. Our customers fit them to machine tools, industrial robots and to an extremely wide range of special machines.
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MR Miniature Linear Guide Series
High load, high moment function
Steel plate reinforcement design
Unique ball re-circulation design
Dust proof design
Embedded inverse hook design
Lubrication storage design
Precision : MR Miniature Linear Guide series have three accuracy options for design choice. There are Precision(P)、High(H)、Normal(N).
Material : MR Miniature linear Guides series regardless of rail, Steel body of carriage or ball, all are made with heated treated stainless steel.
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Ball rail systems in miniaturized configuration
These products are designed for any application that calls for ball rail systems of extremely small size and high load capacity.
The wide range of Rexroth mini ball rail systems covers sizes 7, 9, 12, 15 and 20 mm, and is available in widths of 9, 12 and 15 mm.
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AR/HR Ball Type Linear Guide Series
cpc AR/HR Ball Type Linear Guide Series design incorporate four rows of re-circulation steel balls arranged in the O-type and 45º contact angle with the raceway. The rigidity of track rail under moment and torsion is very much increased by adopted the O-type design.
Although it is same in dimension constrain, devise larger diameter and more amount of steel balls, provide higher load capacities, moments and rigidity owing to its design.
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