{"product_id":"l100b-coupling-insert","title":"L100B Insert | L100B Coupling Insert - L100B Spider (Bronze)","description":"L100B insert is a precision coupling insert precision machined from high-quality bronze. L100B inserts are also commonly referred to as L100B spiders. Bronze jaw coupling inserts go between two L100 hubs, prevent a steel-on-steel contact, and allow for a slight misalignment between two shafts. When replacing a coupling assembly, it is essential to note that the oil-impregnated L100B bronze inserts are ideal for high-torque but low-speed applications. More specifically, this insert can operate from -40F to +450F and has excellent resistance to oil and chemicals. For additional information, visit our \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/jaw-couplings-s-6741\" target=\"_blank\"\u003eJaw Coupling\u003c\/a\u003e page or contact our customer service team!\n\u003ch3\u003eL100B Insert Dimensions\u003c\/h3\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003ePart #: L100B\u003c\/li\u003e\n\u003cli\u003eMaterial: Bronze\u003c\/li\u003e\n\u003cli\u003eColor: Bronze\u003c\/li\u003e\n\u003cli\u003eWeight: 0.2 LBS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715232760175,"sku":"L100B-COUPLING-INSERT","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/L050B-COUPLING-INSERT-2_3bb6b820-bab7-46b8-b616-d85b7a1054f0.png?v=1756376853","url":"https:\/\/usarollerchain.com\/products\/l100b-coupling-insert","provider":"USA ROLLER CHAIN","version":"1.0","type":"link"}