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    1 Product

    One-Way Locking Needle-Roller Bearing Clutches

    Image of Product. Front orientation. Roller Bearings. One-Way Locking Needle-Roller Bearing Clutches, Single-Row Bearing.

    Single-Row

    Bearing

    The needles in these bearings roll freely in one direction, but lock to transmit torque when the rotation of the shaft is reversed. Also known as drawn-cup roller clutches. An arrow on the lip indicates the rotational direction that locks the bearings.
    Single-Row Bearing—Single-row bearings do not support loads from any direction. To support radial loads, use with our Needle-Roller Bearings.
    For Shaft
    Dia., mm
    For Housing
    ID, mm
    Wd.,
    mm
    Ring
    Material
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    Max. Torque,
    ft·lbf
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    For Shaft Surface
    Smoothness, Ra, μin
    Temp. Range,
    ° F
    Each
    Single-Row Bearing
     
    Steel Springs
    81212Steel17,0002.3Required1610 to 1500000000000000
    One-Way Locking Needle-Roller Bearing Clutch, Single Row, for 8 mm Shaft Diameter
    EachDelivers tomorrow 7-9 am
     
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