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    10 Products

    Rotor Springs

    Image of Product. Front orientation. Rotor Springs.
    Wind these springs to store power, then release them to create rotary motion—similar to winding a wristwatch. Also known as clock springs and power springs. All are stainless steel for corrosion resistance.
    Max. Torque,
    in·lbf
    For Shaft
    Dia.
    OD
    Wd.
    Thk.
    No. of
    Turns
    Material
    Each
    0.411/4"1.5"0.5"0.004"44301 Stainless Steel
    0000000000000
    0.731/4"1"0.25"0.0075"11.5301 Stainless Steel
    000000000000
    0.931/4"1.5"0.5"0.006"30301 Stainless Steel
    000000000000
    1.651/4"1.5"0.5"0.008"22301 Stainless Steel
    000000000000
    2.581/4"1.5"0.5"0.01"17301 Stainless Steel
    000000000000
    4.25/8"2.8"0.25"0.018"14301 Stainless Steel
    000000000000
    4.321/4"1.5"0.5"0.013"11.5301 Stainless Steel
    000000000000
    4.51/4"1.8"0.375"0.016"12301 Stainless Steel
    000000000000
    71/4"1.8"0.375"0.02"9301 Stainless Steel
    000000000000
    8.35/8"3"0.5"0.018"16.5301 Stainless Steel
    0000000000000
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