{"product_id":"boston-gear-fc20-7-8-industrial-precision-gear-reducer","title":"Boston Gear FC20-7 8 Industrial Precision Gear Reducer","description":"\u003cdiv\u003e\u003cp\u003eThe Boston Gear FC20-7\/8 steel jaw coupling half (FC-Series) is a precision power-transmission component designed to pair with a matching FC20-7\/8 half to form a compact, flexible shaft coupling for small- to mid-size drives. Manufactured from alloy steel for durability, this coupling half delivers reliable torque transfer while accommodating minor angular and parallel shaft misalignment and damping vibration between a motor or gear reducer and a driven shaft. It is widely used to connect motors, gear reducers, and drive components in equipment such as conveyors, pumps, fans, and machine tools, where a durable coupling that can absorb small misalignment is essential. In FC-Series couplings, the two halves are designed to fit together with a compatible bore and mounting arrangement to create a balanced, smooth-running connection. The FC20-7\/8 size identifies the specific coupling family and bore compatibility, ensuring a proper match with the corresponding FC20-7\/8 partner for reliable operation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Boston","offers":[{"title":"New","offer_id":51677197959470,"sku":null,"price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_18b44362-d333-42e8-a92d-45a246ec59f8.jpg?v=1769559254","url":"https:\/\/plgautomation.com\/products\/boston-gear-fc20-7-8-industrial-precision-gear-reducer","provider":"PLG Automation ","version":"1.0","type":"link"}