Specification Brand : CNCMANS BulletPoint : MGN MGN12 MGN15 MGN7 MGN9 miniature linear rail slide linear guide MGN12H carriage BulletPoint1 : PAKAGE: This linear rail set includes 2x SBR20 600mm linear rails, 4x SBR20UU bearing blocks, 1x 4mm wrench, 1x Locking Handle ( adjusting the tightness of the slider block ), 16x M6*20 screws (connecting the sliding bearing blocks and plates ). BulletPoint2 : MATERIAL: The guide rail is made of high-quality carbon steel, and adopts blackening treatment on surface, long-term wear resistance, super stability, Strong bending resistance, difficultly deformed and twisted, ensuring linear motion. The bearing slider block is made of bearing steel with aluminum alloy housing, thickened material is not easy to damage; More steel bearing balls, low friction, light and flexible, smooth and unimpeded, longer service life. BulletPoint3 : DESIGN: Adopt four-point contact design, which can withstand loads evenly in all directions and self-aligning function, can absorb the assembly error of the mounting surface, with high precision under high load. BulletPoint4 : INSTALL: Aluminum alloy support with pre-drilled holes for ease of mounting. Conveniently install the bearing block by aligning the track with the mouth of the slide rail and pushing the bearing block until the it completely falls. BulletPoint5 : APPLICATIONS: This Linear Guide Rail can help build an linear motion system. Widely used for DIY CNC routers, grinding machine, lathes, mills, machine tools, laser welding machines, punch, automatic cutting machine, printer, X-Y table, etc. Color : As Shown ExternallyAssignedProductIdentifier1 : 0708310785142 ExternallyAssignedProductIdentifier2 : 708310785142 ItemName : CNCMANS Linear Rail 2Pcs SBR20-600mm Linear Rail Guide, SBR20 Linear Slide Rails with 4Pcs SBR20UU Carriage Bearing Blocks, 20mm Linear Rail Kit SBR20 Linear Guide for Automated Machines ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 60 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : linear-motion-guides Manufacturer : CNCMANS Material : Metal ModelNumber : 24656D10A1 NumberOfItems : 1 PartNumber : 24656D10A1 ProductDescription : CNCMANS has been committed to providing superior 3D printers and accessories services.
The linear track is uniformly stressed, sliding smoothly, made of carbon steel, corrosion-resistant,and high-temperature resistant. The linear bearing can travel infinitely together with the cylindrical shaft. Because of pointcontact between ball and straight axis, so the load is small. The ball is spinning with the smallestfriction, it can run a high precision and smooth motion.