{"product_id":"industrial-atra-flex-a1-coupling-hub-38mm-coupling-hub","title":"Industrial ATRA-FLEX A1-COUPLING-HUB-38MM Coupling Hub","description":"\u003cdiv\u003e\u003cp\u003eIndustrial ATRA-FLEX A1-COUPLING-HUB-38MM is a Size A1 hub for A-Series jaw couplings in the ATRA-FLEX family, configured for a 38 mm coupling configuration. It serves as the shaft-hub component of a jaw coupling assembly, transmitting torque while enabling limited angular and parallel misalignment when paired with the matching elastomer insert and coupling components. Designed for use with ATRA-FLEX A-Series assemblies, this 38 mm hub integrates into 38 mm-class drive configurations to enable reliable torque transfer in mechanical drive systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"ATRA-FLEX","offers":[{"title":"New","offer_id":46274737832170,"sku":null,"price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-075.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/industrial-atra-flex-a1-coupling-hub-38mm-coupling-hub","provider":"GTG Hardware","version":"1.0","type":"link"}