{"product_id":"self-adjusting-tensioner-40-ansi-chain","title":"Self-Adjusting Tensioner 40 ANSI Chain","description":"\u003cp\u003eSelf-Adjusting Tensioner Arm Rotation 45 Degrees  For Chain Number 40 For V-Belt Size Not Applicable Pulley Outside Diameter 2 63\/64 in Sprocket Outside Diameter 2.98 in Maximum Tension Force 30 lbf Arm Material Aluminum Base Diameter 2.76 in Features Alloy Steel Compression Springs Self-Adjusting Tensioner Eliminates Need for Regular Manual Retensioning Includes - Minimum Tension Force 0 lbf Mount Hole Diameter 3\/8 in Overall Depth 1.67 in Overall Length 6.37 in\u003c\/p\u003e","brand":"FENNER DRIVES","offers":[{"title":"Default Title","offer_id":40940293718100,"sku":"31Z96A","price":162.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/3316\/7700\/files\/2ZRU2_AS01.jpg?v=1743500567","url":"https:\/\/jahnda.com\/products\/self-adjusting-tensioner-40-ansi-chain","provider":"The Jahnda Group - Your Government Supply Provider","version":"1.0","type":"link"}