McMaster-Carr logo
    System of Measurement
    System of Measurement
    Inch
    Metric
    OD
    OD
    default
    0.28"
    0.29"
    0.33"
    0.35"
    0.37"
    2/5"
    0.41"
    0.42"
    0.44"
    0.45"
    0.47"
    1/2"
    0.53"
    0.54"
    0.55"
    0.56"
    0.58"
    0.59"
    0.62"
    0.63"
    0.65"
    0.67"
    0.69"
    0.7"
    0.71"
    3/4"
    0.78"
    0.79"
    4/5"
    0.81"
    0.83"
    0.84"
    0.85"
    0.87"
    0.88"
    0.900"
    0.91"
    0.92"
    0.94"
    0.96"
    1"
    1.04"
    1.05"
    1.06"
    1.07"
    1.08"
    1.09"
    1.1"
    1 1/8"
    1.13"
    1.17"
    1.19"
    1.2"
    1 1/4"
    1.29"
    1.3"
    1.31"
    1.32"
    1.33"
    1.34"
    1.35"
    1.36"
    1.37"
    1.38"
    1.400"
    1.42"
    1.44"
    1.45"
    1 1/2"
    1.54"
    1.56"
    1.58"
    1.59"
    1.600"
    1.61"
    1.62"
    1 5/8"
    1.63"
    1.67"
    1.69"
    1.7"
    1 3/4"
    1 4/5"
    1.83"
    1.85"
    1.87"
    1.88"
    1.9"
    1.92"
    2"
    2.03"
    2.04"
    2.06"
    2.08"
    2.09"
    2.1"
    2.12"
    2.13"
    2.14"
    2.17"
    2.2"
    2.22"
    2.24"
    2 1/4"
    2.31"
    2.33"
    2.38"
    2 1/2"
    2.58"
    2.6"
    2.62"
    2.63"
    2.64"
    2.67"
    2.69"
    2.7"
    2 3/4"
    2.78"
    2.83"
    3"
    3.02"
    3.06"
    3.08"
    3.09"
    3.1"
    3.13"
    3.17"
    3.18"
    3.2"
    3.22"
    3.24"
    3 1/4"
    3.33"
    3 1/2"
    3.52"
    3.54"
    3.58"
    3.67"
    3.68"
    3.7"
    3.71"
    3 3/4"
    3.88"
    4"
    4.02"
    4.03"
    4.06"
    4.17"
    4.2"
    4.22"
    4.24"
    4 1/4"
    4.33"
    4.37"
    4 3/4"
    5"
    5.13"
    5.17"
    5.19"
    5.22"
    5.24"
    5 1/4"
    5.28"
    5.33"
    5.37"
    6.04"
    6.2"
    6.33"
    7.04"
    8.33"
    10.22"
    12.37"
    7mm
    8.5mm
    9mm
    9.5mm
    10mm
    10.7mm
    11 mm
    11.2mm
    11.5mm
    12mm
    13mm
    13.5mm
    13.6mm
    14mm
    14.4mm
    15.2mm
    15.6mm
    16mm
    17mm
    17.1mm
    17.6 mm
    18mm
    18.4mm
    19mm
    20mm
    20.38mm
    20.8mm
    21 mm
    21.4mm
    21.6mm
    22mm
    22.4mm
    23 mm
    23.5mm
    24mm
    24.21mm
    25mm
    25.5mm
    25.6mm
    26mm
    26.4mm
    27mm
    27.2mm
    28mm
    28.5mm
    28.75mm
    29mm
    30mm
    30.4mm
    30.58mm
    31 mm
    31.4mm
    31.5mm
    32mm
    32.1mm
    32.6mm
    32.8mm
    33 mm
    33.3mm
    33.6mm
    34mm
    34.5 mm
    35mm
    36mm
    37mm
    38mm
    38.77mm
    39mm
    39.6mm
    40mm
    40.5mm
    40.52 mm
    40.6 mm
    41mm
    41.6 mm
    42mm
    42.8mm
    44mm
    44.43mm
    45mm
    46mm
    47mm
    47.1mm
    48mm
    49.5mm
    49.6 mm
    50mm
    50.7 mm
    51mm
    52mm
    52.8mm
    53 mm
    53.3mm
    54mm
    54.6mm
    55mm
    57mm
    57.5 mm
    57.6mm
    58mm
    58.15mm
    60mm
    60.75 mm
    61mm
    62mm
    62.8mm
    63mm
    64mm
    64.5mm
    65mm
    65.6mm
    66mm
    66.6mm
    68mm
    70 mm
    72 mm
    74mm
    75mm
    76mm
    77mm
    78mm
    80 mm
    81mm
    82mm
    83 mm
    84mm
    85mm
    90mm
    90.36 mm
    90.67 mm
    92 mm
    94mm
    98mm
    100 mm
    102mm
    103mm
    104 mm
    120mm
    122mm
    123mm
    124mm
    130mm
    138mm
    150 mm
    151mm
    153mm
    190 mm
    200 mm
    250 mm
    Gear Pitch
    Gear Pitch
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    Module
    Module
    click to learn more about
    Pressure Angle
    Pressure Angle
    14 1/2°
    20°
    Teeth Heat Treatment
    Teeth Heat Treatment
    Not Hardened
    Hardened
    Gear Rack Shape
    Gear Rack Shape
    RectangularRound
    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
    RoHS Compliant with
    Exemptions
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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