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    Ball Screw Bearing

    The ball screw support bearing is the bearing that connects the screw and the motor, ATO provides 6 ball screw support bearing models: BK, EK, AK, BF, EF, AF, with low price and high accuracy. The ball screw bearing shaft diameter are optional 4mm, 6mm, 10mm, 25mm and 40mm, accuracy grade C5 and C7 are available.

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    Ball Screw Bearing, Diameter 8mm

    $132.89
    SKU: ATO-BSB-EF
    Ball screw bearing shaft diameter 6mm, 8mm, 10mm, 15mm and 25mm are available, C7 accuracy grade, small friction loss, high transmission efficiency, compact design, easy to install and disassemble.

    Ball Screw Bearing, Diameter 15mm

    $195.89
    SKU: ATO-BSB-AK
    Sell low price ball screw bearing, shaft diameter 15mm, 20mm, or 25mm, the material is made of high-quality bearing steel, with strong load-bearing capacity, accuracy class C5. Widely used in the aerospace industry, actuators used in antennas, valve switch equipment, etc.

    Ball Screw Bearing, Diameter 25mm

    $132.89
    SKU: ATO-BSB-AF
    Small size ball screw support bearing diameter 25mm, high-precision miniature angular contact bearings have stable rotation performance, ball screw bearing internal bearing is closed with a special closed ring and has a long service life time.

    Ball Screw Bearing, Diameter 20mm

    $165.68
    SKU: ATO-BSB-EK
    Sale ball screw bearing shaft at low price, diameter 4mm, 6mm, 10mm, 15mm and 20mm, high dimensional accuracy, friction resistance and long service life time. Ball screw support bearing is widely used in CNC machinery, fine machine tools, industrial machinery, electronic machinery, conveying machinery and aerospace industry.

    Ball Screw Bearing, Diameter 30mm

    $235.98
    SKU: ATO-BSB-BF
    Ball screw support bearing for industrial motion transmission, support and rotation. Diameter 30mm, compact design, simple installation and disassembly, accuracy grade C7, low noise.

    Ball Screw Bearing, Diameter 40mm,

    $445.69
    SKU: ATO-BSB-BK
    Ball screw bearing shaft diameter optional 10mm, 15mm, 20mm and 40mm, accuracy grade of C5, the material is made of high-quality bearing steel to make the ball screw end support high-strength operation without deformation.