{"product_id":"psr20-8-6-ss","title":"PSR20-8-6-SS Ruland Coupling, 4 Beam Set Screw, 1\/2 in.x 3\/8 in.","description":"\u003cul\u003e \u003cli\u003e \u003cstrong\u003eAngular Misalignment:\u003c\/strong\u003e 3 Degrees \u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 1 1\/2 in\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 2 3\/8 in\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCoupling Material:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCoupling Outside Diameter:\u003c\/strong\u003e 1 1\/4 in\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMaximum Speed:\u003c\/strong\u003e 6,000 RPM\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003ePart Number\u003c\/td\u003e \u003ctd\u003ePSR20-8-6-SS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eRuland\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eItem\u003c\/td\u003e \u003ctd\u003eMotion Control Coupling\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAngular Misalignment\u003c\/td\u003e \u003ctd\u003e3 Degrees \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBore Diameter\u003c\/td\u003e \u003ctd\u003e1 1\/2 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBore Diameter\u003c\/td\u003e \u003ctd\u003e2 3\/8 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCoupling Material\u003c\/td\u003e \u003ctd\u003eStainless Steel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCoupling Outside Diameter\u003c\/td\u003e \u003ctd\u003e1 1\/4 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Speed\u003c\/td\u003e \u003ctd\u003e6,000 RPM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Torque\u003c\/td\u003e \u003ctd\u003e70 in-lb\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAxial Motion\u003c\/td\u003e \u003ctd\u003e0.01 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Length\u003c\/td\u003e \u003ctd\u003e1 1\/2 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eParallel Misalignment\u003c\/td\u003e \u003ctd\u003e0.015 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSystem of Measurement\u003c\/td\u003e \u003ctd\u003eInch\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDifferent Bore Sizes\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTorsional Stiffness\u003c\/td\u003e \u003ctd\u003e15.63 in-lb\/Deg\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBore Type\u003c\/td\u003e \u003ctd\u003eRound\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShaft Locking Type\u003c\/td\u003e \u003ctd\u003eSet Screw\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNumber of Beams\u003c\/td\u003e \u003ctd\u003e4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLength\u003c\/td\u003e \u003ctd\u003eThrough Bore 2 0.7 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUPC\u003c\/td\u003e \u003ctd\u003e634529051467\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Ruland PSR20-8-6-SS is a motion control coupling made of stainless steel with a 4 beam set screw design. It has an outside diameter of 1 1\/4 in, an overall length of 1 1\/2 in, and bore diameters of 1 1\/2 in and 2 3\/8 in. This coupling supports a maximum speed of 6,000 RPM and a maximum torque of 70 in-lb.\u003c\/p\u003e\u003cp\u003eConfirm the part number against your existing unit or equipment before ordering to ensure correct fit.\u003c\/p\u003e\u003ch3\u003eCalifornia Proposition 65\u003c\/h3\u003e\u003cp\u003eWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.\u003c\/p\u003e","brand":"Ruland","offers":[{"title":"Default Title","offer_id":68023448928469,"sku":"PSR20-8-6-SS","price":262.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/Z0oK-ujcpEx_a754e440-0368-4eab-a2cd-f58da1a66d52.jpg?v=1793225269","url":"https:\/\/proreplacementparts.com\/products\/psr20-8-6-ss","provider":"Pro Replacement Parts","version":"1.0","type":"link"}