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    Roller Chain Trade Size
    Roller Chain Trade Size
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    80
    Number of Teeth
    Number of Teeth
    9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    System of Measurement
    System of Measurement
    Inch
    Pitch
    Pitch
    1.000"
    2"
    Bore Type
    Bore Type
    FinishedMachinable
    For Shaft Type
    For Shaft Type
    Round
    Keyed
    For Roller Chain Strand Type
    For Roller Chain Strand Type
    Single
    Sprocket Type
    Sprocket Type
    Standard
    Idler
    Roller Chain Standard
    Roller Chain Standard
    ANSI
    Overall Width
    Overall Width
    39/64"
    43/64"
    1 1/4"
    1 1/2"
    1 9/16"
    1 5/8"
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    Bearing Type
    Bearing Type
    Ball
    Roller
    Sleeve
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Shaft Mount Type
    Shaft Mount Type
    Set Screw
    Press Fit
    Keyway Width
    Keyway Width
    1/4"
    5/16"
    3/8"
    1/2"
    5/8"
    Keyway Depth
    Keyway Depth
    1/8"
    5/32"
    3/16"
    1/4"
    5/16"
    Bearing Material
    Bearing Material
    Steel
    Bronze
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