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    11 Products

    Flange-Mount Idler Rotary Shafts

    Image of Product. Front orientation. Idler Shafts. Flange-Mount Idler Rotary Shafts.
    Image of Attribute. Side1 orientation. Contains Annotated. Flange-Mount Idler Rotary Shafts.
    Image of Attribute. Top orientation. Contains Annotated. Flange-Mount Idler Rotary Shafts.
    Mount the flange to a machine or wall to support idler sprockets and pulleys in tensioning applications. They include washers and a nut to position your component and hold it in place.
    Overall
    Thread
    Mounting
    Holes
    Dia.
    Lg.
    Lg.
    Dia.
    Size
    Lg.
    Flange
    Thk.
    Bolt Circle
    Dia.
    No.
    of
    Dia.
    Edge
    Type
    Hardness
    Rating
    Hardness
    Each
    Threaded End—Zinc-Plated 1215 Carbon Steel
    1"5/8"2 1/8"2 1/4"7/8"-9
    		1 3/32"13/32"1 3/4"41/4"StraightNot RatedNot Rated2435K16000000
     

    Thread-Mount Idler Rotary Shafts

    Image of Product. Tensioner Shown with Idler Shaft (Sold Separately). Front orientation. Idler Shafts. Thread-Mount Idler Rotary Shafts, Shaft Collar End.
    Image of Product. Front orientation. Idler Shafts. Thread-Mount Idler Rotary Shafts, Shaft Collar End.
    Image of Attribute. Side1 orientation. Contains Annotated. Thread-Mount Idler Rotary Shafts, Shaft Collar End.

    Tensioner Shown with

    Idler Shaft (Sold

    Separately)

    Shaft Collar End

    Shaft Collar End

    Thread these shafts into a tapped hole to support idler sprockets and pulleys in tensioning applications.
    Shaft Collar End—Shafts with a shaft collar come with a grease fitting for easy lubrication of your pulleys and sprockets. Adjust the collar to the width of your component.
    Overall
    Thread
    Dia.
    Lg.
    Lg.
    Dia.
    Size
    Lg.
    Edge
    Type
    Fabrication
    Hardness
    Rating
    Hardness
    Each
    Shaft Collar End—1215 Carbon Steel
    1 1/2"3 1/4"5 11/16"2 1/4"1"-14
    		1 5/16"ChamferedHardenedExtra HardRockwell C582435K104000000
    1 1/2"5 1/4"7 11/16"2 1/4"1"-14
    		1 5/16"ChamferedHardenedExtra HardRockwell C582435K10500000
     

    Keyed Rotary Shafts

    Match with a machine key to prevent slipping while transmitting torque to gears and other components. Turned, ground, and polished to tight tolerances, these shafts reduce vibration, evenly distribute loads, and improve accuracy.
    Fully Keyed
    Image of Product. Front orientation. Rotary Shafts. Keyed Rotary Shafts, Fully Keyed.
    Image of Attribute. Front orientation. Contains Annotated. Rotary Shafts. Keyed Rotary Shafts, Fully Keyed.
    Mount components anywhere along the length of these shafts. For secure torque transmission, slide a component from either end and lock it into place with an ANSI machine key (sold separately).
    Carbon Steel—Strong and easy to machine. These shafts work best in dry environments since moisture will cause steel to rust.
    Keyway
    Material
    Lg.
    Lg.
    Wd.
    Dp.
    ANSI Keys
    Included
    Straightness
    Tolerance
    Dia.
    Tolerance
    Hardness
    Hardness
    Rating
    Each
    Carbon Steel
     
    2 1/4" Diameter
    6"6"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K226000000
    12"12"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K35100000
    18"18"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K977000000
    24"24"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K251000000
    36"36"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K252000000
    48"48"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K253000000
    60"60"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K254000000
    72"72"1/2"1/4"No0.013"/1 ft.-0.0035" to 0"Rockwell B95Medium1497K255000000
     
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