VEVOR 3PCS Linear Rail 0.78-66 Inch, Linear Bearings and Rails with 4PCS HSR20 Bearing Block, Linear Motion Slide Rails plus for DIY CNC Routers Lathes Mills, Linear Slide Kit fit X Y Z Axis
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Product information
Description
HSR20-1700mm Linear Guideway Rail
Smooth Motion & Low Noise & High Hardness
The linear motion products and technology are widely used for automatic mechanical facilities under typical accuracy and designed with load capacity and rigidity higher than other similar products with structure optimization. Bearing blocks are able to withstand high temperatures and own long service life.
- Complete Linear Rail Kits
- High-Quality Steel Material
- Premier Linear Guiding System
- Easy to Install

Key Features
- Complete Linear Rail Kits: This linear guide rail set includes 2 pieces of 66.9 in / 1700 mm long HSR20 rail shafts, 4 HSR20 bearing blocks, and a bunch of dust-proof plugs.
- High-Quality Steel Material: The linear motion slide rails are made of high-quality 55C steel, and blocks are made of GCr15 ball bearing steel and PA66, an excellent non-conductor. The durable kit will endure through time.
- Premier Linear Guiding System: The linear slide guide rail provides a smooth and precise sliding surface for the bearing blocks. It helps to build an economical linear guiding system and is designed to achieve high precision linear motion, low friction coefficient.
- Easy to Install: The linear bearing set has holes pre-drilled for ease of fixation. It's easy to install and meet all your needs for many different machines. What's more, it generally does not need to maintain.
- Wide Application: The linear guide rail is widely used in CNC Router/CNC Grinding machines, industrial machinery printing, paper-processing, automatic machine, X-Y table, factory automation equipment, etc.
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Fine WorkmanshipLinear slide kit includes 2 x 66.9 in / 1700 mm long HSR20 rail shafts, 4 x bearing pillow blocks, and a bunch of dust-proof plugs. The blocks are designed with precise bearings inside that allow the blocks to slide freely. |
Heavy-Duty MaterialThis bearing rail is constructed with high-quality 55C steel material. The rust-proof surface treatment provides smooth running. What's more, the GCr15 ball-bearing steel blocks can work at high temperature and has very little friction. |
Complete Linear Guiding SystemThe complete sliding unit's system makes your process move without deflection. The four-row arc groove design has high rigidity and strong bearing capacity, with the dust-proof plugs, will come for a clean inner wall and long service life. | |||
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Simple InstallationThe linear rail set prefers careful installation that, however, is easy. After three steps, it is ready to run for a long time and generally does not need to maintain. |
Quiet OperationOur professional and technical linear slides and blocks can stabilize the original rail. As a result, move smoothly without deflection, minimal wear, and low noise while using. |
Extensive ApplicationThe linear rail performs well in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, etc. |
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Specification
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Package Content
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Features
- BrandVEVOR
- Length1700 mm
- Width90 mm
- Height80 mm
- Weight9100 g

















