450mm HGR20 Linear Guide Rail, Bearing Steel Linear Motion Guideway for DIY

Description:Material: This linear guide rail is made of bearing steel, which has high hardness and surface hardness, effectively resisting friction and wear, and maintaining dimensional stability during long-term reciprocating motion.High Load Capacity: This bearing steel linear guide has excellent resistance to strength loss and high load capacity, enabling it to maintain high-precision positioning under high loads and ensure smooth operation.Convenient to Use: The linear motion guideway has pre-drilled mounting holes, making it easy for you to quickly and easily build and maintain a linear motion system. It also comes with a corresponding number of dust caps for easier maintenance.

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