BestEquip Linear Rail 2PCS SBR16-300mm Linear Slide Rail 4PCS SBR16UU Bearing Block CNC Kit Linear Rails and Bearings Kit CNC Rails Linear Rail Set

【300MM SBR16 LINEAR RAIL KITS】- This linear rail set includes 2 pieces of 300mm/11.8″ long SBR16 rail shafts and 4 SBR16UU blocks. Sliding blocks to be used cooperatively with rails, smooth sliding provided by inside linear bearing. 【HIGH-QUALITY STEEL MATERIAL】- CNC parts linear rails are made of carbon steel, linear Bearings made of GCr15 bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, hardness can as high as HRC62, more durable. 【PREMIER LINEAR GUIDING SYSTEM】- Perfect combination of main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with high precision linear bearing inside. 【EASY TO INSTALL】- Aluminum alloy support rail with pre-drilled holes for ease of mounting. Stainless steel Linear optical axis guide bearings linear movement. Easy to install, no need to maintenance. 【WIDE APPLICATION】- The linear guide rail is widely used in the automation machinery such as DIY CNC routers,lathes, machine tool, bending machines, laser welding machines, etc. Also applicable for large-scale transmission equipment including industrial robots, cracker machines.

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1. Items must be returned within 30 days after the purchase date.
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