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    Track Roller Bearing, Stud Type, Diameter 12mm

    High-performance track roller bearing comes with an inner diameter of 12mm, outer diameter of 30mm, width is 14mm, and P4 accuracy class. The stud-type track roller bearing is made of high-grade bearing steel, more durable and longer working life.
    SKU: ATO-TRB-12
    This product has a minimum quantity of 4
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    12mm track roller bearing for sales with the eccentric 0.25e, the cam follower bearing is composed of outer ring cages pressed in the rolling bodies' axial guidance and the retaining edges steps which form highly effective gap sealing.


    • Model: ATO-CF12
    • Inner diameter: 12mm
    • Outer diameter: 30mm
    • Width: 14mm
    • Accuracy class: P4
    • Eccentric: 0.25e
    • Basic load rating: Dynamic: 270kgf, Static: 170kgf
    • Material: Bearing steel

    Dimension (mm)

    Dimension of track roller bearing

    Model D C G D1 G1 B max B1 max B2 C1
    ATO-CF12 30 14 M6*1 12 8 12.2 28.2 16 0.6


    Track roller bearing application

    Tips: What does a cam follower bearing do?

    The cam follower bearing is a compact and highly rigid bearing with a shaft. It contains needle rollers and is used as a guide roller for cam mechanisms or straight motion. Since its outer ring rotates while keeping direct contact with the mating surface, this product is thick-walled and designed to bear an impact load.

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