This SBR12 linear guide rail set is built for automated machines and DIY projects that need smooth, accurate straight-line motion. It includes two 1000mm SBR12 guide rails and four SBR12UU slide blocks, so you can set up a sliding axis for a CNC router, 3D printer, laser engraver or similar build.
The rails use carbon steel shafts with a chrome-plated surface for rust resistance and durability, paired with aluminium slide blocks that contain ball bearings for smooth, low-noise sliding. Each block is rated at 372 N dynamic load and 549 N static load. The aluminium base and blocks have accurate mounting holes to make installation straightforward.
Product Features
SBR Linear Guide Rail Set
SBR12-1000 mm Linear motion guide rail includes 2 x 39.4 in/1000 mm length SBR12 guide rails and 4 x SBR12UU slide blocks. Dynamic Load Per Block: 372 N, Static Load Per Block: 549 N.
Durable & Long-lasting
The linear rail is made of carbon steel and aluminum with a chrome-plated surface for rust resistance and high durability. Built-in 4 aluminum slide blocks and ball bearings for smooth and unobstructed sliding.
Low Noise Sliding
Aluminum SBR slide blocks and carbon steel linear shaft are perfectly paired. The built-in ball bearing provides low friction movement and is smooth and not tilted, allowing you to control more labor-saving.
High Precision
Precise circular shaft dimensions and straightness, ensuring high accuracy, repeatability, and stability in its motion. The sturdy aluminum base and slide block have accurate mounting holes, making it easy for users to perform reliable installation and connection.
Wide Application
The SBR linear rail set is versatile and suitable for all kinds of high-load automation equipment and DIY project, such as router/mill/lathe sleds, 3D printers, laser engravers, CNC machines, trainer rocker plates, etc.
