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                product  

                 

                Product Descriptions

                Standard 4-Row Ball Bearing Linear Guide Series

                 
                Acceleration test
                The acceleration test is based on a slide-crank mechanism with a flywheel as the crank. The
                crank imparts high acceleration and speed to the block with finite stroke. By adjusting the
                rotational speed of the motor, the service life of the block can be determined at different
                accelerations and speeds.
                 
                 
                 
                     
                Download    
                Description  
                catalog ARC/HRC/ERC Ball Type Linear Guide Series Download
                     
                     

                   
                 
                 

                dot Lubricant injection/replenish in all directions

                dot Dust protection using double-wipe- blade end seals, standard and reinforced types

                dot Corrosion resistant surface

                dot Equal load capacity in all directions

                 
                dot Both downward-bolt and upward-bolt track rails available
                 
                dot High rigidity structure
                 
                dot Reduced lubrication requirements for environmental soundness and maintenance cost saving
                 
                 
                The ARC/HRC/ERC Ball Type Linear Guide Series
                use four rows of re-circulating steel balls arranged in O-shape and at 45o contact angle with the raceway, achieving superior load capacity and track
                rail rigidity. The use of larger steel balls in greater quantities helps increase the load capacity, moment capacity and rigidity.

                 
                 
                dot Built-in lubricant storage and supply system
                 
                The internal PU lubrication storage pad design allows direct contact of the lubricant with all
                steel balls without adding extra length to the runner block. This ensures effective long-term
                lubrication for environmental soundness and maintenance cost saving. Excellent performances are
                achieved with short stroke applications.
                 
                dot Dustproof design
                 

                Standard seals (S) -
                Our standard seals are in direct contact with the rail surface, giving them increased dustproof and lubcrication retenion capabilities.? cpc recommends this class of seal for blocks that operate in environments high in foreign particles, such as sawdust, for long periods of time.? S-type seals will have a compratively higher friction then B-Type seals.

                Low friction seals (B) -
                Our low-friction seals have slight contact with the rail and are suitable for most environments, with both low friction and a scraper function.


                 
                 
                 
                dotReinforcement plate design (Patented)
                 
                Using 2 stainless steel reinforcement plates, the L type design allows for screws to be fastened onto the top and bottom of the runner block, reinforcing the rigidity and cladding of its caps.
                The clearance between the rail profile with the seal design is below 0.3mm, reinforcing the steel plates while enabling scraper functions.

                 

                Vmax >10 m/s?????????? amax >500m/s2
                 

                 



                 
                Copyright?2008 CHIEFTEK PRECISION CO., LTD All Rights Reserved.
                Product information is subject to change without notice. If there is any inconsistency with the real products, we will not bear any legal responsibility.

                 

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