{"product_id":"ruland-fsr12-5-3-a-coupling-6-beam-set-screw-5-16inx-3-16in","title":"Ruland FSR12-5-3-A - Coupling,6 Beam Set Screw,5\/16inx 3\/16in","description":"\u003cp\u003eMotion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5\/16 in, Bore Diameter 2 3\/16 in, Coupling Material Aluminum, Coupling Outside Diameter 3\/4 in, Maximum Speed 6,000 RPM, Maximum Torque 20 in-lb, Axial Motion 0.005 in, Overall Length 1 1\/4 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 4.37 in-lb\/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 6, Length Through Bore 2 0.6 in\u003c\/p\u003e","brand":"Ruland","offers":[{"title":"Default Title","offer_id":67625197273182,"sku":"FSR12-5-3-A","price":50.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z0oJG0kcpEx_df79ed18-d99b-43c9-8da8-84e0600e2608.jpg?v=1791162890","url":"https:\/\/nationalboilersupply.com\/products\/ruland-fsr12-5-3-a-coupling-6-beam-set-screw-5-16inx-3-16in","provider":"National Boiler Supply","version":"1.0","type":"link"}