McMaster-Carr logo
    System of Measurement
    System of Measurement
    Inch
    Metric
    For Shaft Type
    For Shaft Type
    Keyed
    Round
    For Shaft Misalignment Type
    For Shaft Misalignment Type
    NoneAngular
    Parallel
    Overall Length
    Overall Length
    1 1/2"
    2 1/4"
    2 1/2"
    2 13/16"
    3"
    3 3/8"
    3 5/8"
    Torque Limiter Type
    Torque Limiter Type
    Single Spring
    Double Spring
    Maximum Speed
    Maximum Speed
    50 rpm
    1,800 rpm
    Not Rated
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Construction
    Construction
    One Piece
    Two Piece
    Multipiece
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    Shaft Coupling Type
    Shaft Coupling Type
    Flexible
    Rigid
    Angular Misalignment Capability
    Angular Misalignment
    Capability
    Overall Width
    Overall Width
    1 3/8"
    1 3/4"
    2"
    2 1/8"
    2 3/16"
    2 7/8"
    3"
    For Maximum Sprocket or Pulley Width
    For Maximum Sprocket
    or Pulley Width
    5/16"
    11/32"
    7/16"
    15/32"
    1/2"
    5/8"
    3/4"
    13/16"
    7/8"
    Parallel Misalignment Capability
    Parallel Misalignment
    Capability
    0.01"
    0.031"
    Number of Set Screws Included
    Number of Set
    Screws Included
    4
    5
    Roller Chain Trade Size
    Roller Chain Trade Size
    35-2
    40-2
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    175 Products