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Linear Rail 2Pcs Linear Rail Guide SBR12 1000mm 12mm CNC Linear Rail Slide Guide Shaft 4PCS SBR12UU Blocks for DIY CNC Routers Lathes Mills Automated Machines
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Linear Rail 2Pcs Linear Rail Guide SBR12 1000mm Features
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LINEAR RAIL KITS: 2 pieces of linear rail 1000 mm/39.37" long rail shafts and 4 Pieces SBR12UU blocks. Sliding blocks to be used cooperatively with rails.
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Dynamic Load:600kn,Static Load:1020kn.
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EASY TO INSTALL: Aluminum support rail with pre-drilled holes for ease of mounting.Suits X, Y, Z axis.Premier Linear Guiding System.The support rail unit provides maximum rigidity and stiffness to the shaft throughout the whole stroke, and ensure the performance of the unit.
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HIGH-QUALITY STEEL MATERIAL: CNC parts linear rails are made of carbon steel, linear bearings are made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment makes it anti-rust, durable, and extremely hard.
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WIDELY USED: 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.
About Linear Rail 2Pcs Linear Rail Guide SBR12 1000mm
Linear bearing is a low-cost production of linear motion system for unlimited travel in conjunction with the cylinder axis. Because of point contact between ball and straight axis, so the load is small. The ball is spinning with the smallest friction, it can run a high precision and smooth motion. Flange linear bearings can be divided into: round flange type, oval flange, guide wheel flange, guide the oval flange type, plus long round flange type. This is the sliding unit with the aluminium case, shafts and aluminium rail for preventing deflexion. This is the complete sliding unit systems and can be clamped simply tightening by bolt with high accuracy. The support rail unit provides maximum rigidity and stiffness to the shaft throughout the whole stroke, and ensure the performance of the unit. The shaft is case hardened. If you use normal steel shafts, the bearings will cut them up in no time. So make sure what you buy is case hardened! Package Including 2 X SBR12-1000mm FULLY SUPPORTED LINEAR RAIL 4 X SBR12UU Motion Router Solide Block Bearing
