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    Linear Guideways, 400 mm Linear Rails with 25 mm Guide Block

    5 out of 5 based on 1 reviews | Write a review
    Buy a 25mm guide block with 300~1500mm linear rails online. Linear bearing block moves easily and gently. CNC rails can achieve high speed, high precision and smooth linear motion. Cheap linear guide rail is best for CNC precision machining and heavy-duty cutting machines.
    SKU: ATO-LGB-25
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    High precision CNC linear rails provide precision and high quality at low prices, suitable for most automation requirements. 300~1500mm linear guideways are available to match the 20mm guide block. Linear slide rail can meet the needs of your linear motion applications.

    Guide Block Features

    25mm guide block with high speed, low friction and noise, high precision, long working period, high reliability, smooth movement, high transfer efficiency, no clearance and preload is available online.


    ATO linear guides with guide blocks are widely used in CNC precision machining, heavy-duty cutting machines, punching machines, marble cutting machines, automation equipment, grinding machines, high-speed transfer equipment and injection molding machines.


    • Model: ATO-HGWCC25
    • Block Mounting: Top to Bottom
    • Sliding track: Linear guideways

    Construction of CNC Linear Rail and Guide Block

    Construction of linear rail and guide block

    400mm Linear Rails with 25mm Guide Block Dimensions

    Dimensions of linear rail and guide block

    Datasheet (Unit: mm)


    Tips: What is the static permissible moment of linear rail?

    The static permissible moment of linear guideways refers to a moment in a given direction and magnitude when the largest stress of the rolling elements in an applied system equals the stress induced by the static load rating. The static permissible moment in linear motion systems is defined in three directions: MR MP and MY.

    Existing reviews of Linear Guideways, 400 mm Linear Rails with 25 mm Guide Block
    Better than other linear rails
    Great linear rail and slider. This manufacturer seems to be much more reliable than other brands I've found. I bought 3 different types and lengths of rails and they all work great.
    From: Wilf | Date: 30/06/2022
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