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    135 Products

    Spiral Internal Retaining Rings

    Image of Product. Front orientation. Retaining Rings. Spiral Internal Retaining Rings, 1 Turn.

    1 Turn

    Coiled so you can install by hand without any tools. The coiling also keeps these rings from flying away during installation. Just insert one end into the groove, then wind the rest of the ring into place.
    Ring OD is measured with the ring uninstalled.
    Carbon Steel—The go-to choice. These rings have high strength and wear resistance, but they don't resist rust.
    18-8 Stainless Steel—The choice for wet and outdoor environments. These rings resist rust, but they aren't as strong as carbon steel.
    1 Turn—Slide into place with one twist. These rings are useful in areas where there's limited space for installation.
    For
    Groove
    Ring
    For
    ID
    Dia.
    Wd.
    OD
    Thk.
    Thrust Load
    Cap., lbf
    No. of
    Turns
    Specs.
    Met.
    Pkg.
    Qty.
    Pkg.
    Carbon Steel
    1/4"0.262"0.015"0.264"0.012"48012591663A510000000
    3/8"0.395"0.018"0.398"0.015"90012591663A52000000
    1/2"0.528"0.022"0.531"0.018"1,30012591663A53000000
    5/8"0.653"0.022"0.656"0.018"1,63012591663A54000000
    3/4"0.779"0.022"0.783"0.018"1,95012591663A55000000
    7/8"0.917"0.026"0.926"0.021"2,66011091663A5600000
    1"1.042"0.026"1.052"0.021"3,04011091663A5700000
    1 1/4"1.294"0.031"1.307"0.025"4,12011091663A5900000
    1 1/2"1.544"0.031"1.559"0.025"4,95011091663A62000000
    1 3/4"1.807"0.039"1.827"0.031"7,16011091663A64000000
    2"2.057"0.039"2.079"0.031"8,18011091663A66000000
    2 1/2"2.576"0.039"2.605"0.031"10,2001591663A7100000
    3"3.076"0.039"3.11"0.031"12,2001591663A7400000
    14 mm14.6 mm1.1 mm14.74 mm0.94 mm2,5601DIN 4721092131A5100000
    15 mm15.7 mm1.1 mm15.85 mm0.94 mm2,7401DIN 4721092131A5200000
    16 mm16.8 mm1.1 mm16.9 mm0.94 mm2,9201DIN 4721092131A5300000
    17 mm17.8 mm1.1 mm17.97 mm0.94 mm3,1101DIN 4721092131A5400000
    18 mm19 mm1.1 mm19.18 mm0.94 mm3,2901DIN 4721092131A5500000
    19 mm20 mm1.1 mm20.25 mm0.94 mm3,4701DIN 4721092131A5600000
    20 mm21 mm1.1 mm21.2 mm0.94 mm3,6501DIN 472592131A57000000
    22 mm23 mm1.1 mm23.22 mm0.94 mm4,0201DIN 472592131A58000000
    24 mm25.2 mm1.3 mm25.4 mm1.15 mm5,3701DIN 472592131A59000000
    25 mm26.2 mm1.3 mm26.45 mm1.15 mm5,6001DIN 472592131A61000000
    26 mm27.2 mm1.3 mm27.46 mm1.15 mm5,8201DIN 472592131A62000000
    28 mm29.4 mm1.3 mm29.68 mm1.15 mm6,2701DIN 472592131A63000000
    30 mm31.4 mm1.3 mm31.79 mm1.15 mm6,7201DIN 472592131A64000000
    32 mm33.7 mm1.3 mm33.93 mm1.15 mm7,1701DIN 472592131A65000000
    34 mm35.7 mm1.6 mm36.04 mm1.44 mm9,0601DIN 472592131A66000000
    35 mm37 mm1.6 mm37.35 mm1.44 mm9,3201DIN 472592131A67000000
    36 mm38 mm1.6 mm38.36 mm1.44 mm9,5901DIN 472592131A68000000
    38 mm40 mm1.6 mm40.44 mm1.44 mm10,1001DIN 472592131A69000000
    40 mm42.5 mm1.85 mm42.86 mm1.69 mm12,5001DIN 472592131A71000000
    45 mm47.5 mm1.85 mm47.88 mm1.69 mm14,0001DIN 472592131A72000000
    50 mm53 mm2.15 mm53.5 mm1.93 mm16,9001DIN 472592131A73000000
    55 mm58 mm2.15 mm58.55 mm1.93 mm18,6001DIN 472192131A7400000
    60 mm63 mm2.15 mm63.6 mm1.93 mm20,3001DIN 472192131A7500000
    65 mm68 mm2.65 mm68.7 mm2.41 mm26,1001DIN 472192131A7600000
    70 mm73 mm2.65 mm73.64 mm2.41 mm28,2001DIN 472192131A7700000
    75 mm78 mm2.65 mm78.75 mm2.41 mm30,2001DIN 472192131A7800000
     
    18-8 Stainless Steel
    1/4"0.262"0.015"0.264"0.012"48011092479A71000000
    3/8"0.395"0.018"0.398"0.015"90011092479A72000000
    1/2"0.528"0.022"0.531"0.018"1,30011092479A73000000
    9/16"0.59"0.022"0.593"0.018"1,46011092479A1100000
    5/8"0.653"0.022"0.656"0.018"1,63011092479A74000000
    11/16"0.715"0.022"0.719"0.018"1,79011092479A12000000
    3/4"0.779"0.022"0.783"0.018"1,95011092479A75000000
    13/16"0.854"0.026"0.862"0.021"2,4601592479A1300000
    7/8"0.917"0.026"0.926"0.021"2,6601592479A7600000
    15/16"0.979"0.026"0.989"0.021"2,8401592479A1400000
    1"1.042"0.026"1.052"0.021"3,0401592479A7700000
    1 1/4"1.294"0.031"1.307"0.025"4,1201592479A7900000
    1 3/8"1.419"0.031"1.433"0.025"4,5401592479A1500000
    1 1/2"1.544"0.031"1.559"0.025"4,9501592479A8200000
    1 5/8"1.682"0.039"1.701"0.031"6,6501592479A16000000
    1 3/4"1.807"0.039"1.827"0.031"7,1601592479A84000000
    1 7/8"1.932"0.039"1.953"0.031"7,6701192479A1700000
    2"2.057"0.039"2.079"0.031"8,1801192479A8600000
    2 1/8"2.201"0.039"2.226"0.031"8,6901192479A1800000
    2 1/4"2.326"0.039"2.352"0.031"9,2001192479A1900000
    2 3/8"2.451"0.039"2.478"0.031"9,7201192479A2100000
    2 1/2"2.576"0.039"2.605"0.031"10,2001192479A9100000
    2 5/8"2.701"0.039"2.731"0.031"10,7001192479A2200000
    2 3/4"2.826"0.039"2.857"0.031"11,2001192479A2300000
    2 7/8"2.951"0.039"2.983"0.031"11,7001192479A2400000
    3"3.076"0.039"3.11"0.031"12,2001192479A9400000
    13 mm13.6 mm1.1 mm13.73 mm0.94 mm2,3801DIN 472592131A1100000
    14 mm14.6 mm1.1 mm14.74 mm0.94 mm2,5601DIN 472592131A1200000
    15 mm15.7 mm1.1 mm15.85 mm0.94 mm2,7401DIN 472592131A1300000
    16 mm16.8 mm1.1 mm16.9 mm0.94 mm2,9201DIN 472592131A1400000
    17 mm17.8 mm1.1 mm17.97 mm0.94 mm3,1101DIN 472592131A15000000
    18 mm19 mm1.1 mm19.18 mm0.94 mm3,2901DIN 472592131A16000000
    19 mm20 mm1.1 mm20.25 mm0.94 mm3,4701DIN 472592131A17000000
    20 mm21 mm1.1 mm21.2 mm0.94 mm3,6501DIN 472592131A18000000
    22 mm23 mm1.1 mm23.22 mm0.94 mm4,0201DIN 472592131A19000000
    24 mm25.2 mm1.3 mm25.4 mm1.15 mm5,3701DIN 472592131A21000000
    25 mm26.2 mm1.3 mm26.45 mm1.15 mm5,6001DIN 472192131A2200000
    26 mm27.2 mm1.3 mm27.46 mm1.15 mm5,8201DIN 472192131A2300000
    28 mm29.4 mm1.3 mm29.68 mm1.15 mm6,2701DIN 472192131A2400000
    30 mm31.4 mm1.3 mm31.79 mm1.15 mm6,7201DIN 472192131A2500000
    32 mm33.7 mm1.3 mm33.93 mm1.15 mm7,1701DIN 472192131A2600000
    34 mm35.7 mm1.6 mm36.04 mm1.44 mm9,0601DIN 472192131A2700000
    35 mm37 mm1.6 mm37.35 mm1.44 mm9,3201DIN 472192131A2800000
    36 mm38 mm1.6 mm38.36 mm1.44 mm9,5901DIN 472192131A2900000
    38 mm40 mm1.6 mm40.44 mm1.44 mm10,1001DIN 472192131A3100000
    40 mm42.5 mm1.85 mm42.86 mm1.69 mm12,5001DIN 472192131A3200000
    45 mm47.5 mm1.85 mm47.88 mm1.69 mm14,0001DIN 472192131A3300000
    50 mm53 mm2.15 mm53.5 mm1.93 mm16,9001DIN 472192131A3400000
    55 mm58 mm2.15 mm58.55 mm1.93 mm18,6001DIN 472192131A3500000
    60 mm63 mm2.15 mm63.6 mm1.93 mm20,3001DIN 472192131A36000000
    65 mm68 mm2.65 mm68.7 mm2.41 mm26,1001DIN 472192131A37000000
    70 mm73 mm2.65 mm73.64 mm2.41 mm28,2001DIN 472192131A38000000
    75 mm78 mm2.65 mm78.75 mm2.41 mm30,2001DIN 472192131A39000000
    80 mm83.5 mm2.65 mm84.3 mm2.41 mm32,2001DIN 472192131A41000000
    85 mm88.5 mm3.15 mm89.35 mm2.91 mm39,3001DIN 472192131A42000000
    90 mm93.5 mm3.15 mm94.7 mm2.91 mm41,6001DIN 472192131A43000000
    95 mm98.5 mm3.15 mm99.62 mm2.91 mm43,9001DIN 472192131A44000000
    100 mm103.5 mm3.15 mm104.5 mm2.91 mm46,3001DIN 472192131A45000000
     

    Spiral External Retaining Rings

    Image of Product. Front orientation. Retaining Rings. Spiral External Retaining Rings, 1 Turn.

    1 Turn

    Coiled so you can install by hand without any tools. The coiling also keeps these rings from flying away during installation. Just insert one end into the groove, then wind the rest of the ring into place.
    Ring ID is measured with the ring uninstalled.
    Carbon Steel—The go-to choice. These rings have high strength and wear resistance, but they don't resist rust.
    18-8 Stainless Steel—The choice for wet and outdoor environments. These rings resist rust, but they aren't as strong as carbon steel.
    1 Turn—Slide into place with one twist. These rings are useful in areas where there's limited space for installation.
    For
    Groove
    Ring
    For
    OD
    Dia.
    Wd.
    ID
    Thk.
    Thrust Load
    Cap., lbf
    No. of
    Turns
    Pkg.
    Qty.
    Pkg.
    Carbon Steel
    1/4"0.238"0.015"0.236"0.012"48012594540A300000000
    3/8"0.351"0.018"0.348"0.015"90012594540A31000000
    1/2"0.472"0.022"0.467"0.018"1,30012594540A32000000
    5/8"0.597"0.022"0.591"0.018"1,63012594540A33000000
    3/4"0.722"0.022"0.715"0.018"1,95011094540A3400000
    7/8"0.833"0.026"0.825"0.021"2,66011094540A3500000
    1"0.958"0.026"0.949"0.021"3,04011094540A3600000
    1 1/4"1.206"0.031"1.194"0.025"4,12011094540A38000000
    1 1/2"1.456"0.031"1.442"0.025"4,95011094540A41000000
    1 3/4"1.693"0.039"1.674"0.031"7,16011094540A43000000
    2"1.943"0.039"1.922"0.031"8,18011094540A45000000
    2 1/2"2.424"0.039"2.397"0.031"10,2001594540A4900000
    3"2.924"0.039"2.892"0.031"12,2001594540A5400000
     
    18-8 Stainless Steel
    1/4"0.238"0.015"0.236"0.012"48011093576A10000000
    3/8"0.351"0.018"0.348"0.015"90011093576A11000000
    1/2"0.472"0.022"0.467"0.018"1,30011093576A12000000
    9/16"0.534"0.022"0.529"0.018"1,4601593576A4100000
    5/8"0.597"0.022"0.591"0.018"1,63011093576A13000000
    11/16"0.659"0.022"0.652"0.018"1,7901593576A4200000
    3/4"0.722"0.022"0.715"0.018"1,9501593576A1400000
    13/16"0.77"0.026"0.762"0.021"2,4601593576A4300000
    7/8"0.833"0.026"0.825"0.021"2,6601593576A1500000
    15/16"0.895"0.026"0.886"0.021"2,8401593576A4400000
    1"0.958"0.026"0.949"0.021"3,0401593576A1600000
    1 1/4"1.206"0.031"1.194"0.025"4,1201593576A1800000
    1 1/2"1.456"0.031"1.442"0.025"4,9501593576A2100000
    1 5/8"1.568"0.039"1.55"0.031"6,6501593576A45000000
    1 3/4"1.693"0.039"1.674"0.031"7,1601593576A23000000
    1 7/8"1.818"0.039"1.798"0.031"7,6701193576A4600000
    2"1.943"0.039"1.922"0.031"8,1801193576A2500000
    2 1/8"2.049"0.039"2.026"0.031"8,6901193576A4700000
    2 1/4"2.174"0.039"2.149"0.031"9,2001193576A4800000
    2 3/8"2.299"0.039"2.273"0.031"9,7201193576A4900000
    2 1/2"2.424"0.039"2.397"0.031"10,2001193576A2900000
    2 5/8"2.549"0.039"2.521"0.031"10,7001193576A5100000
    2 3/4"2.674"0.039"2.644"0.031"11,2001193576A5200000
    2 7/8"2.799"0.039"2.768"0.031"11,7001193576A5300000
    3"2.924"0.039"2.892"0.031"12,2001193576A3400000
     
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