{"product_id":"timken-qf50x1-1-4-flexible-shaft-coupling-hub","title":"Timken QF50X1-1\/4 Flexible Shaft Coupling Hub","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"640\"\u003eThe Timken QF50X1-1\/4 QUICK FLEX® coupling hub is used in flexible shaft coupling systems to transmit torque while accommodating vibration, shock loads, and minor shaft misalignment in industrial power transmission applications. Commonly installed on electric motors, gearboxes, pumps, compressors, conveyors, fans, and other rotating equipment utilizing Timken QUICK FLEX® couplings. Maintenance teams, OEMs, and system integrators use this coupling hub for replacement, repair, retrofit, and equipment overhaul to restore reliable torque transmission and minimize equipment downtime. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"642\" data-end=\"659\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"660\" data-end=\"1130\"\u003eThe Timken QF50X1-1\/4 is a QUICK FLEX® standard coupling hub with a finished 1-1\/4 in bore and keyway for secure shaft mounting in elastomeric coupling assemblies. It is widely used in manufacturing plants, mining operations, water treatment facilities, HVAC systems, material handling equipment, and industrial processing applications where dependable power transmission, vibration damping, and simplified maintenance are required. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1132\" data-end=\"1161\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1162\" data-end=\"1775\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1184\" data-end=\"1187\"\u003e• Manufacturer Part Number (MPN): QF50X1-1\/4\u003cbr data-start=\"1231\" data-end=\"1234\"\u003e• Product Type: QUICK FLEX® coupling hub\u003cbr data-start=\"1274\" data-end=\"1277\"\u003e• Series: QUICK FLEX®\u003cbr data-start=\"1298\" data-end=\"1301\"\u003e• Coupling Size: 50\u003cbr data-start=\"1320\" data-end=\"1323\"\u003e• Hub Style: Standard hub with finished bore and keyway\u003cbr data-start=\"1378\" data-end=\"1381\"\u003e• Bore Size: 1-1\/4 in\u003cbr data-start=\"1402\" data-end=\"1405\"\u003e• Keyway Size: 1\/4 × 1\/8 in\u003cbr data-start=\"1432\" data-end=\"1435\" data-is-only-node=\"\"\u003e• Length Through Bore: 2.16 in (54.9 mm)\u003cbr data-start=\"1475\" data-end=\"1478\"\u003e• Material: Steel\u003cbr data-start=\"1495\" data-end=\"1498\"\u003e• Mounting Style: Keyed bore\u003cbr data-start=\"1526\" data-end=\"1529\"\u003e• Compatible Components: Timken QUICK FLEX® insert and cover\u003cbr data-start=\"1589\" data-end=\"1592\"\u003e• Function: Torque transmission with vibration damping and shaft misalignment compensation\u003cbr data-start=\"1682\" data-end=\"1685\"\u003e• Application: Industrial power transmission systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1777\" data-end=\"1801\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1802\" data-end=\"1909\"\u003e• Timken QF50X1-1\/4E\u003cbr data-start=\"1822\" data-end=\"1825\"\u003e• Timken QF50X1-1\/4U\u003cbr data-start=\"1845\" data-end=\"1848\"\u003e• Timken QF50S303X1-1\/4 \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_r3_\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714032271662,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2bde1be6-6ea4-4980-9e05-9847323db2d4.jpg?v=1770414360","url":"https:\/\/plgautomation.com\/products\/timken-qf50x1-1-4-flexible-shaft-coupling-hub","provider":"PLG Automation ","version":"1.0","type":"link"}