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    40 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
    1/2"5/8"1 1/2"1 7/16"7/16"-14
    19/32"9/32"1 3/32"45/32"StraightNot RatedNot Rated2435K13000000
     

    Rotary Shafts

    Image of Product. Front orientation. Rotary Shafts.
    Pair with gears, sprockets, and bearings to transmit rotary motion. Turned, ground, and polished to tight tolerances, these shafts reduce vibration, evenly distribute loads, and improve accuracy.
    Carbon Steel—Strong and easy to machine. These shafts work best in dry environments since moisture will cause steel to rust.
    Material
    Lg.
    Straightness
    Tolerance
    Diameter
    Tolerance
    Hardness
    Hardness
    Rating
    Each
    Carbon Steel
     
    1 7/16" Diameter
    12"0.012"/1 ft.-0.002" to 0"Brinell 197Medium4138N21000000
    24"0.012"/1 ft.-0.002" to 0"Brinell 197Medium4138N2200000
    36"0.012"/1 ft.-0.002" to 0"Brinell 197Medium4138N2300000
    48"0.012"/1 ft.-0.002" to 0"Brinell 197Medium4138N24000000
    72"0.012"/1 ft.-0.002" to 0"Brinell 197Medium4138N25000000
     

    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.
    Corrosion-Resistant 304 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. However, these shafts are more difficult to machine than carbon steel shafts.
    Highly Corrosion-Resistant 316 Stainless Steel—More corrosion resistant than 303 and 304 stainless steel shafts. They stand up to salt water and harsh chemicals, such as bleach, chlorine, and phosphoric acid.
    Keyway
    Material
    Certificate
    Lg.
    Lg.
    Wd.
    Dp.
    ANSI Keys
    Included
    Straightness
    Tolerance
    Dia.
    Tolerance
    Hardness
    Hardness
    Rating
    Type
    Form
    Each
    Carbon Steel
     
    1 7/16" Diameter
    3"3"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K165000000
    6"6"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K16600000
    9"9"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K16700000
    12"12"3/8"3/16"No0.003"/1 ft.-0.001" to 0"Rockwell C14MediumMaterial Certificate
    Paper
    8488T13400000
    12"12"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K71100000
    18"18"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K96900000
    24"24"3/8"3/16"No0.003"/1 ft.-0.001" to 0"Rockwell C14MediumMaterial Certificate
    Paper
    8488T135000000
    24"24"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K70100000
    36"36"3/8"3/16"No0.003"/1 ft.-0.001" to 0"Rockwell C14MediumMaterial Certificate
    Paper
    8488T136000000
    36"36"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K702000000
    48"48"3/8"3/16"No0.003"/1 ft.-0.001" to 0"Rockwell C14MediumMaterial Certificate
    Paper
    8488T137000000
    48"48"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K703000000
    60"60"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K704000000
    72"72"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B95Medium1497K705000000
     
    Corrosion-Resistant 304 Stainless Steel
     
    1 7/16" Diameter
    12"12"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7398K11100000
    24"24"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7398K112000000
    36"36"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7398K113000000
    48"48"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7398K114000000
    60"60"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7398K115000000
    72"72"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7398K116000000
     
    Highly Corrosion-Resistant 316 Stainless Steel
     
    1 7/16" Diameter
    12"12"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7405K131000000
    24"24"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7405K132000000
    36"36"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7405K133000000
    48"48"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7405K134000000
    60"60"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7405K135000000
    72"72"3/8"3/16"No0.013"/1 ft.-0.003" to 0"Rockwell B85Medium7405K136000000
     
    Partially Keyed
    Image of Product. Front orientation. Rotary Shafts. Keyed Rotary Shafts, Partially Keyed.
    Image of Attribute. Front orientation. Rotary Shafts. Keyed Rotary Shafts, Partially Keyed.

    These shafts combine keyed ends with a plain center for versatile assembly. The keyways on the ends lock with the included ANSI machine keys to transmit torque to components such as gears and sprockets. The plain center fits bearings and other round-bore parts.
    Carbon Steel—Strong and easy to machine. These shafts work best in dry environments since moisture will cause steel to rust.
    Corrosion-Resistant 303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These shafts are easier to machine than other stainless steel shafts.
    Keyway
    Material
    Lg.
    Lg.
    Wd.
    Dp.
    ANSI Keys Included
    Straightness
    Tolerance
    Dia.
    Tolerance
    Hardness
    Hardness
    Rating
    Each
    Carbon Steel
     
    1 7/16" Diameter
    24"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.002" to 0"Brinell 190Medium6117K1870000000
    36"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.002" to 0"Brinell 190Medium6117K188000000
    48"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.002" to 0"Brinell 190Medium6117K189000000
    60"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.002" to 0"Brinell 190Medium6117K191000000
    72"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.002" to 0"Brinell 190Medium6117K192000000
     
    Corrosion-Resistant 303 Stainless Steel
     
    1 7/16" Diameter
    24"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.001" to 0"Rockwell B80Medium8377T41000000
    36"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.001" to 0"Rockwell B80Medium8377T42000000
    48"4", 14"3/8", 3/8"3/16", 3/16"One 2" Long Key, One 4" Long Key0.003"/1 ft.-0.001" to 0"Rockwell B80Medium8377T43000000
     
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