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    Roller Spacing
    Roller Spacing
    1"
    1 1/2"
    2"
    3"
    4"
    4 1/2"
    6"
    Roller Material
    Roller Material
    Steel
    Aluminum
    Stainless Steel
    Ball Spacing
    Ball Spacing
    7/8"
    2"
    3"
    4"
    6"
    Frame Material
    Frame Material
    Steel
    Aluminum
    Plastic
    Stainless Steel
    Number of Stands Required
    Number of Stands Required
    2
    3
    4
    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
    Axle Shape
    Axle Shape
    Hex
    Round
    Ball Diameter
    Ball Diameter
    3/8"
    1/2"
    5/8"
    1"
    1 1/2"
    Frame Height
    Frame Height
    5/8"
    2 1/2"
    3 1/2"
    4"
    5 1/2"
    For Overall Width
    For Overall Width
    12"
    13"
    15"
    16"
    18"
    20"
    24"
    26"
    30"
    36"
    52"
    Bearing Material
    Bearing Material
    Steel
    Plastic
    Stainless Steel
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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