Best Linear Bearing Support Rail

Usongshine MGN9C Linear Rail Bearing Sliding Block Match use with MGN9 Linear Guide for CNC xyz DIY Engraving Machine (200mm, C-Type)

  • Surface technology: Anti-oxidation by electroplating (nickel plating).
  • Rail guide material: bearing steel. Rail guide length: 300mm.
  • Block: MGN12H ball bearing carriage. Block material: Stainless Steel. Blocks are pre-loaded.
  • Suggested to use M3 T nut and screws if you fix it to 20 series EU Al-profile.
  • There are two rubber stoppers on each side of the linear rail, it can prevent the carriage block from falling out.
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CHUANGNENG 2Pcs Linear Rail SBR12-1200mm Linear Rail Guide CNC Parts, 59inch Fully Supported Linear Rail+2pcs SBR12UU BlockBearing Block Bearing for DIY CNC Routers Lathes Mills Automated Machines

  • Linear rail model: SBR12-1200 .Guide Length: 0.47.Diameter: 0.47.Suitable for for 0.47inches slotted bearings.
  • Aluminum support rail with pre-drilled holes for ease of mounting.Suits X, Y, Z axis.
  • The support rail unit provides maximum rigidity and stiffness to the shaft throughout the whole stroke, and ensure the performance of the unit.
  • The linear guide rail can be applied to DIY CNC routers lathes and mills, Easy to install, no need to maintenance..
  • It is widely used in linear motion system. Such as, punch, tool grinding machine, automatic cutting machine, printer, card sorting machine, food packing machine, other sliding parts on industrial machinery.
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Mssoomm Linear Rail Shaft Guide and Linear Bearing Slide Block, 2Pcs SBR12-39.37 inch / 1000mm Rails +4Pcs SBR12UU Blocks with End Stops to Choose for CNC Router Machine and 3D Printer

  • This linear rail kit includes 2pcs 39.37 inch / 1000mm length linear rail shafts, shaft diameter 0.47 inch/ 12mm and 4 SBR12UU slider blocks.
  • We provide customization, including the rail length, End stops which avoid the blocks sliding off the end of the rail, and the Handle which used to adjust the tightness of the slider block, you can see the real object of the retaining ring and handle in the 2nd image. You can let us know your need through Amazon Message.
  • The maximum weight of single SBR12 UU slider block can carry is 94.4lbs, 4Pcs SBR12 UU slider blocks are 377.6lbs. You can get more technical data from the images.
  • The material of shaft is the Carbon Steel with Chromium coating, quenching and anti-rust treatment.
  • high hardness, more durable. Industrial-grade standard SBR block, with a high precision linear bearing inside. Make the sliding smooth, low friction, silent operation.
  • If this item is not FBA, the lead time is 7-10 Business Days except for for Chinese National Day holiday and Spring Festival.
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TEN-HIGH HSR20 250mm Linear Guide Rail Linear Motion Slide Rails Linear Motion Products, for CNC Routers, 1pcs Rail + 2pcs HSR20CR Blocks Bearing

  • 【BLOCK SIZE】Model: HSR20CR (Pre-loaded).
  • Block fixing bolt size: M5x8 (Please refer to Parameters Picture for more detailed information.).
  • 【ADVANTAGES】Made of quality bearing steel, anti-rust surface treatment ensures high accuracy, durability, hardness and stiffness. With pre-drilled holes, easy to assemble. Smooth running without deflection, low friction coefficient, minimal wear and low noise while using. (Size Can Be Customized).
  • 【APPLICATIONS】This Linear Guide Rail can help build an economical linear guidance system. Widely used for DIY routers, grinding machine, milling machines, lathes, drilling machine, comprehensive processing machines, discharge manufacturing machine, boring machine, line cutting machine, woodworking machinery, handling machine, shipping device, and also suitable for automatic equipment, precision measuring equipment..
  • PACKAGE INCLUDES: 1pcs HSR20 250mm Rail, 2pcs HSR20CR Blocks.
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Mssoomm Linear Motion Rod Shaft Guide D 12mm x L 19.69 inch / 500mm Case Hardened Chrome Plated for 3D Printer, DIY, CNC - Metric h8 Tolerance, 2Pcs

  • Tolerance: Metric h8, hardness about HRC58-64, hardening depth: 0.8-2.5mm, straightness≤ 0.1/1000mm, chrome thickness: 0.015mm-0.02mm, roundness: no more than 3μm.
  • Adapting C45 high quality steel, high frequency quenching, surface chromium plating(15um-20um). The case hardness could be reach to 58-64 HRC. Durable and corrosion-resistant..
  • Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc. especially in bearing purpose.
  • Humanization Design:Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it.
  • We can customize the linear rail, including the length and end processing, please tell us if you need. We provide full range of different diameter of the linear rail shaft rod: 5, 6, 8, 10, 12, 13, 14, 16, 20, 25, 30, 35, 40, 50mm and so on..
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[2pcs/Pack] SIMAX3D 3D Printer Part CNC Linear Rail MGN12H 300mm Miniature Linear Rail Slide core xy BLV Ender 3 hotend Printer kit

  • Made of Bearing Steel , move smoothly without deflection high accuracy minimal wear and low noise..
  • Applied in semiconductor manufacturing equipment, printed circuit boards, IC assembly equipment, medical equipment, robotic arms, precision measurement machine and other small linear motion device..
  • It worked great and had no resistance in the bearings when put on a rail ease of mounting..
  • The system works beautifully for both slider motion as well as panning..
  • Package include:1PC MGN9C 200mm Linear rail guide ,1PC MGN9C block..
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100mm Linear Rail Guide Portable High Precision Miniature Linear Motion Guide with Sliding Rail Block

  • RAIL GUIDE LENTH: The length of the beautiful designed stable linear rail guide is 100mm(3.9in)..
  • HIGH ACCURACY: The linear rail guide is of H accuracy level, which means high accuracy and suitable for accurate work..
  • STRONG AND DURABLE: Made of premium steel, the linear guide is professional and technical rail and block, which is strong and durable..
  • PORTABLE AND COMPACT: Small size and lightweight, the miniature linear motion guide fits for most automatic equipment..
  • EASY TO USE: With smooth surface, the sliding block could be easily and lightly moved on the linear motion..
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VNOIFDE TTTing HGH15 Linear Guide Rail HGH15CA Slide Bearing Block HGW15CC Flang for Ball Screw Motor Guide Rail Components (Color : 2 Rails 4 HGH15CA, Guide Length : 700mm)

  • Made of Bearing Steel , move smoothly without deflection high accuracy minimal wear and low noise..
  • Applied in semiconductor manufacturing equipment, printed circuit boards, IC assembly equipment, medical equipment, robotic arms, precision measurement machine and other small linear motion device..
  • It worked great and had no resistance in the bearings when put on a rail ease of mounting..
  • The system works beautifully for both slider motion as well as panning..
  • Package include:1PC MGN9C 350mm Linear rail guide ,1PC MGN9C block..
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TEN-HIGH MGN15 1000mm Linear Guide Rail Linear Motion Slide Rails Linear Motion Products, for 3D Printer and CNC Machine, 1pcs Rail + 1pcs MGN15C Block Bearing

  • 【BLOCK SIZE】Model: MGN15C (Pre-loaded).
  • Block fixing bolt size: M3x4 (Please refer to Parameters Picture for more detailed information.).
  • 【ADVANTAGES】Made of high-quality passivated Bearing Steel with low friction coefficients, which has no resistance when put the bearings on the rail. Durable, corrosion resistance and smooth, perfectly fits most 3D Printer. And it works beautifully for both slider motion as well as panning..
  • 【APPLICATIONS】Professional and technical rail and block, suitable for most automatic equipment. Widely used for CNC parts, 3D printer, semiconductor manufacturing equipment, printed circuit boards, IC assembly equipment, medical equipment, robot arms, precision measurement machine and other small linear motion device, etc..
  • PACKAGE INCLUDES: 1pcs MGN15 1000mm Rail, 1pcs MGN15C Block.
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ICI T&G 3 Pieces DIN Rail Slotted Aluminum RoHS 5\ Inches Long 35mm Wide 7.5mm High

  • 【APPLICATION】This linear rail and block are small in size and lightweight, especially suitable for small equipments..
  • 【STRENGTH & ACCURACY】Adopting 4-point contact design, it can bear load from every direction, and has good strength and high accuracy..
  • 【GOOD RETAINER】Designed with ball retainer, which allows interchangeability in the case of small precision..
  • 【SMOOTHLY USE】Block has lubrication system.
  • lubrication oil can be easily put into the oil inlet on the side..
  • 【VARIETY LENGTH】This rail set is made of high quality bearing steel which is sturdy and has a long service life, 4 size for you to choose, can meet your different needs..
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