{"product_id":"tsubaki-nef10-hubn-h19jd2-disc-coupling-hub-set","title":"TSUBAKI NEF10-HUBN-H19JD2 Disc Coupling Hub Set","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"647\"\u003eThe Tsubaki NEF10-HUBN-H19JD2 \/ NEF10-HUBN-H22JD2 ECHT-FLEX Disc Coupling Hub Set is used in industrial motion control and power transmission systems to transmit torque while compensating for shaft misalignment without backlash. Commonly installed between servo motors, gearboxes, pumps, conveyors, compressors, and precision manufacturing equipment requiring high torsional rigidity and maintenance-free operation. Maintenance teams and system integrators use this hub set for repair, retrofit, expansion, or replacement to restore precise power 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=\"649\" data-end=\"666\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"667\" data-end=\"1228\"\u003eThe Tsubaki NEF10-HUBN-H19JD2 and NEF10-HUBN-H22JD2 are replacement hubs for the NEF10 Series ECHT-FLEX disc coupling. Featuring keyed bores of 19 mm and 22 mm, these hubs provide secure shaft mounting while maintaining zero-backlash torque transmission. Their all-metal construction eliminates the need for lubrication and accommodates angular, parallel, and axial shaft misalignment, making them ideal for servo drives, machine tools, conveyors, packaging machinery, pumps, compressors, and industrial automation systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1230\" data-end=\"1259\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1260\" data-end=\"2096\"\u003e• Manufacturer: Tsubaki Emerson Co.\u003cbr data-start=\"1295\" data-end=\"1298\"\u003e• Model \/ Part Numbers: NEF10-HUBN-H19JD2 \/ NEF10-HUBN-H22JD2\u003cbr data-start=\"1359\" data-end=\"1362\"\u003e• Product Type: Disc Coupling Hub Set\u003cbr data-start=\"1399\" data-end=\"1402\"\u003e• Series: ECHT-FLEX NEF10 Series\u003cbr data-start=\"1434\" data-end=\"1437\"\u003e• Compatible Coupling Size: NEF10\u003cbr data-start=\"1470\" data-end=\"1473\"\u003e• Hub Bore 1: 19 mm Keyed Bore\u003cbr data-start=\"1503\" data-end=\"1506\"\u003e• Hub Bore 2: 22 mm Keyed Bore\u003cbr data-start=\"1536\" data-end=\"1539\"\u003e• Shaft Fastening Method: Keyed Bore (JIS Standard)\u003cbr data-start=\"1590\" data-end=\"1593\" data-is-only-node=\"\"\u003e• Construction: Steel Hub for Flexible Disc Coupling\u003cbr data-start=\"1645\" data-end=\"1648\"\u003e• Coupling Type: Zero-Backlash Disc Coupling\u003cbr data-start=\"1692\" data-end=\"1695\"\u003e• Lubrication: Maintenance-Free\u003cbr data-start=\"1726\" data-end=\"1729\"\u003e• U-Nut Tightening Torque: 8.82 N·m\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e• Misalignment Compensation: Angular, Parallel, and Axial (with assembled coupling)\u003cbr data-start=\"1850\" data-end=\"1853\"\u003e• Function: Precision shaft coupling and torque transmission\u003cbr data-start=\"1913\" data-end=\"1916\"\u003e• Application: Servo motors, gearboxes, conveyors, packaging machinery, pumps, compressors, machine tools, and industrial automation equipment \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2098\" data-end=\"2122\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2123\" data-end=\"2268\"\u003e• Tsubaki NEF10-HUBN-H15JD2 Disc Coupling Hub\u003cbr data-start=\"2168\" data-end=\"2171\"\u003e• Tsubaki NEF10-HUBN-H25JD2 Disc Coupling Hub\u003cbr data-start=\"2216\" data-end=\"2219\"\u003e• Tsubaki NEF10 Flexible Disc Coupling Assembly\u003c\/p\u003e","brand":"TSUBAKI","offers":[{"title":"New","offer_id":51714230288686,"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_70180df5-2ed6-48d6-a50c-a1e310eb5a14.jpg?v=1770419946","url":"https:\/\/plgautomation.com\/products\/tsubaki-nef10-hubn-h19jd2-disc-coupling-hub-set","provider":"PLG Automation ","version":"1.0","type":"link"}