{"product_id":"boston-gear-xfcr45-jaw-coupling-insert-synthetic-rubber-fc45","title":"Boston Gear XFCR45 - Jaw Coupling Insert,Synthetic Rubber,FC45","description":"\u003cp\u003eOil Resistant Spider Insert, Coupling Size FC45, Outside Diameter 4 1\/2 in, System of Measurement Inch, Maximum Speed 1,750 RPM, Horsepower @ 100 RPM 4.4 hp, Spider Material Rubber, Maximum Torque 2,800 in-lb, Parallel Misalignment 0.002 in, Angular Misalignment 1.5 Degrees , Color Black, Compatible Hub Manufacturer Part Number FC45, Fail Safe Yes, For Misalignment Type Angular, Parallel, Horsepower @ RPM 51.1 hp @ 1150 RPM, Maximum Operating Temperature 200 Degrees F\u003c\/p\u003e","brand":"Boston Gear","offers":[{"title":"Default Title","offer_id":67610779943006,"sku":"XFCR45","price":177.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-7ruyfo5oy_73f2a12f-3c1e-4d96-95d7-5c4a1c6e395e.jpg?v=1791009649","url":"https:\/\/nationalboilersupply.com\/products\/boston-gear-xfcr45-jaw-coupling-insert-synthetic-rubber-fc45","provider":"National Boiler Supply","version":"1.0","type":"link"}