Specification Brand : CNCYEAH BulletPoint1 : HGR20 LINEAR RAIL KIT: 2 x HGR20 500mm Black Linear Rail,4 x HGH20CA Slider Block,20 x Dust Covers,16 x M5*16 Screws,1 x Spanner. Guide Rail Height:17.5mm;Guide Rail Width:20mm;Fixed Bolt Size:M5*16 (mm) BulletPoint2 : HIGH-QUALITY STEEL MATERIAL: CNC parts linear rails are made of carbon steel, linear Bearings made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable. BulletPoint3 : PREMIUM STEEL MATERIAL: Linear bearings are made of high quality bearing steel. Beautiful and anti-rust surface treatment ensures durability, high hardness, and stiffness. Smooth running, dust-proof dust-proof,low noise and non-pollution. BulletPoint4 : EASY TO USED: HGR20 Linear Guide Rail with pre-drilled holes for ease of mounting.The linear guide rail can be applied to DIY CNC routers lathes and mills, Easy to install, no need to maintenance. BulletPoint5 : WIDE USED: For 3D printer, CNC, DIY project, automation equipment, workbenches, stand, furniture, fitness equipment, precision printers, automatic cutting machine,cnc router kit etc. machinery. Color : As Shown ConnectorType : Screw ExternallyAssignedProductIdentifier1 : 0730759345427 ExternallyAssignedProductIdentifier2 : 730759345427 ItemName : CNCYEAH Linear Guide Rail 2PCS HGR20 500mm Black Linear Slide Rail Guide Rail 4PCS HGH20CA Square Block Bearings with Spanner Screws for DIY CNC Routers Kit Lathes Mills ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 53 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : linear-motion-guides Manufacturer : CNCYEAH Material : Alloy Steel ModelNumber : M9XDL17M80XH843N540313WMP NumberOfItems : 2 PartNumber : M9XDL17M80XH843N540313WMP ProductDescription : Model:HGR20 Guide Rail Height:17.5mm Guide Rail Width:20mm Fixed Bolt Size:M5*16 (mm)
HGR20 Linear Rail Included: 2 x HGR20 500mm Black Linear Slide Rail 4 x HGH20CA Slider Block 20 x Dust Covers 16 x M5*16 Screws 1 x Spanner
Linear optical axis guide bearings linear movement. With high strength, wear resistance and so on. Easy to install, no need to maintenance. Suitable for installation on all kinds of machinery
WIDE USED: For 3D printer, CNC, DIY project, automation equipment, workbenches, stand, furniture, fitness equipment, precision printers, automatic cutting machine,cnc router kit etc. machinery.