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    System of Measurement
    System of Measurement
    Inch
    Metric
    OD
    OD
    0.44"
    0.58"
    0.65"
    0.69"
    0.7"
    3/4"
    0.84"
    0.88"
    0.9"
    0.92"
    1"
    1.06"
    1.08"
    1.1"
    1.13"
    1.17"
    1 1/4"
    1.26"
    1.3"
    1.31"
    1.33"
    1.35"
    1.38"
    1.4"
    1.41"
    1.49"
    1 1/2"
    1.57"
    1.58"
    1 5/8"
    1.63"
    1.65"
    1.67"
    1.7"
    1.73"
    1 3/4"
    1.81"
    1.83"
    1.84"
    1.87"
    1.88"
    1.89"
    1.9"
    1.92"
    1.97"
    1.99"
    2"
    2.05"
    2.08"
    2.09"
    2.11"
    2.13"
    2.17"
    2.2"
    2.23"
    2 1/4"
    2.3"
    2.33"
    2.35"
    2.38"
    2.47"
    2.49"
    2 1/2"
    2.51"
    2.53"
    2.59"
    2.6"
    2.63"
    2.65"
    2.67"
    2.7"
    2.71"
    2 3/4"
    2.76"
    2.81"
    2.83"
    2.91"
    2.93"
    2.95"
    2.97"
    2.98"
    3"
    3.07"
    3.08"
    3.1"
    3.11"
    3.13"
    3.14"
    3.17"
    3.19"
    3.2"
    3 1/4"
    3.3"
    3.32"
    3.33"
    3.35"
    3.46"
    3.49"
    3 1/2"
    3.52"
    3.62"
    3.67"
    3.68"
    3.7"
    3.72"
    3.73"
    3.74"
    3 3/4"
    3.78"
    3.79"
    3.88"
    3.92"
    3.94"
    3.98"
    4"
    4.01"
    4.1"
    4.12"
    4.17"
    4.18"
    4.2"
    4.22"
    4 1/4"
    4.26"
    4.32"
    4.33"
    4.39"
    4.46"
    4.47"
    4.52"
    4.6"
    4.66"
    4.7"
    4.72"
    4 3/4"
    4.92"
    4.95"
    4.98"
    4.99"
    5"
    5.01"
    5.02"
    5.06"
    5.12"
    5.17"
    5.19"
    5 1/4"
    5.3"
    5.32"
    5.33"
    5.42"
    5.43"
    5.52"
    5.59"
    5.63"
    5.67"
    5.82"
    5.86"
    5.91"
    5.95"
    6.01"
    6.15"
    6.2"
    6.23"
    6.27"
    6.32"
    6.33"
    6.39"
    6 1/2"
    6.59"
    6.63"
    6.65"
    6.91"
    6.99"
    7.03"
    7.32"
    7.38"
    7.44"
    7.45"
    7.47"
    7.59"
    7.84"
    7.96"
    8.24"
    8.32"
    8.33"
    8.44"
    8.64"
    8.78"
    8.92"
    9.31"
    9.41"
    9.84"
    9.89"
    9.98"
    10.37"
    11.18"
    12.3"
    14.76"
    18mm
    19.9 mm
    21.7 mm
    23.6 mm
    24mm
    25.8 mm
    26.6 mm
    27.3 mm
    28mm
    29.2 mm
    29.4 mm
    31 mm
    31.3 mm
    31.7 mm
    33.2 mm
    33.5 mm
    34mm
    35.1 mm
    36.7 mm
    37mm
    38.9 mm
    39.9 mm
    40.52 mm
    40.8 mm
    41.91 mm
    42mm
    42.36 mm
    42.7 mm
    43mm
    43.4 mm
    44.6 mm
    45mm
    47.4 mm
    47.6 mm
    48.01 mm
    48.3 mm
    48.36 mm
    50mm
    50.3 mm
    51.05 mm
    51.17 mm
    51.37 mm
    51.4 mm
    52.5 mm
    53.85 mm
    54.38 mm
    55mm
    55.88 mm
    56.44 mm
    56.9 mm
    57.39 mm
    57.5 mm
    59.4 mm
    59.9 mm
    59.94 mm
    60mm
    60.41 mm
    60.75 mm
    61.06 mm
    62mm
    62.99 mm
    63.43 mm
    64.01 mm
    64.6 mm
    66.03 mm
    66.04 mm
    66.44 mm
    67.5 mm
    67.82 mm
    68.45 mm
    69.09 mm
    69.46 mm
    69.5 mm
    71.02 mm
    71.88 mm
    72.14 mm
    72.46 mm
    73.5 mm
    74.8 mm
    75.95 mm
    76.02 mm
    76.48 mm
    77mm
    79.36 mm
    80.01 mm
    80.5 mm
    81.03 mm
    81.55 mm
    83 mm
    84.07 mm
    85.35 mm
    86 mm
    86.04 mm
    87.6 mm
    88.14 mm
    88.55 mm
    89 mm
    90.17 mm
    90.36 mm
    90.67 mm
    91.95 mm
    92 mm
    92.58 mm
    96.01 mm
    96.08 mm
    96.27 mm
    96.68 mm
    97.36 mm
    99.6 mm
    101.1 mm
    102.73 mm
    103.37 mm
    103.6 mm
    104.14 mm
    106.13 mm
    108.2 mm
    109.39 mm
    111.16 mm
    111.7 mm
    112.27 mm
    112.73 mm
    114.01 mm
    114.3 mm
    114.81 mm
    115.42 mm
    115.7 mm
    116.33 mm
    119.7 mm
    121.45 mm
    123.8 mm
    126.49 mm
    126.96 mm
    127.49 mm
    128.27 mm
    128.86 mm
    131.31 mm
    136.4 mm
    138.04 mm
    140.97 mm
    142.1 mm
    151.47 mm
    152.65 mm
    152.78 mm
    153.08 mm
    154.11 mm
    156.72 mm
    161.16 mm
    164.59 mm
    168.99 mm
    177.31 mm
    178.24 mm
    187.2 mm
    Bore Type
    Bore Type    		Show
    Machinable
    For Roller Chain Strand Type
    For Roller Chain Strand Type
    SingleDouble
    For Shaft Type
    For Shaft Type
    Round
    Roller Chain Standard
    Roller Chain Standard
    ANSI
    ISO
    Sprocket Type
    Sprocket Type
    Standard
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    DFARS Specialty Metals
    COTS-Exempt
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    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Specifications Met
    Specifications Met
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    ISO
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    DIN
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    Component
    Component
    GearGear Stock
    Gear Pitch
    Gear Pitch
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    6
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    8
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    10
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    12
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    16
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    20
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    24
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    32
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