{"product_id":"wittenstein-ag-ac20001394-shrink-disk-gearhead","title":"WITTENSTEIN AG AC20001394 Shrink Disk Gearhead","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"633\"\u003eThe WITTENSTEIN AC20001394\u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003e Shrink Disk\u003c\/a\u003e is used in industrial motion control and power transmission systems to provide secure shaft-to-hub clamping connections for precision gearheads and rotating machinery. Commonly installed in servo gearbox assemblies, robotic automation systems, CNC equipment, and industrial production machinery requiring backlash-free shaft locking and reliable torque transmission. Maintenance technicians, OEM machine builders, and automation system integrators use this shrink disk for replacement, retrofit projects, gearbox servicing, and restoring secure mechanical drive connections.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"635\" data-end=\"652\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"654\" data-end=\"1096\"\u003eThe WITTENSTEIN AC20001394 shrink disk is commonly used in industrial automation environments where accurate shaft alignment, secure clamping force, and dependable torque transmission are critical for machine reliability and motion precision. It is frequently applied in servo drive systems, robotic assemblies, packaging machinery, conveyor automation, and CNC equipment operating under continuous-duty industrial manufacturing conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1098\" data-end=\"1127\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1129\" data-end=\"1825\"\u003e• Brand: WITTENSTEIN\u003cbr data-start=\"1149\" data-end=\"1152\"\u003e• Part Number: AC20001394\u003cbr data-start=\"1177\" data-end=\"1180\"\u003e• Secondary Reference: 240432\u003cbr data-start=\"1209\" data-end=\"1212\"\u003e• Product Type: Shrink Disk\u003cbr data-start=\"1239\" data-end=\"1242\"\u003e• Compatible Gearhead Size: 140\u003cbr data-start=\"1273\" data-end=\"1276\"\u003e• Torque Rating: 30 Nm\u003cbr data-start=\"1298\" data-end=\"1301\"\u003e• Function: Shaft-to-Hub Clamping Connection\u003cbr data-start=\"1345\" data-end=\"1348\"\u003e• Application Type: Industrial Motion Control and Power Transmission\u003cbr data-start=\"1416\" data-end=\"1419\"\u003e• Compatible Equipment: Servo Gearboxes and Automated Machinery\u003cbr data-start=\"1482\" data-end=\"1485\"\u003e• Mounting Style: Shaft Mounted\u003cbr data-start=\"1516\" data-end=\"1519\"\u003e• Construction: Precision Machined Industrial Metal Assembly\u003cbr data-start=\"1579\" data-end=\"1582\"\u003e• Clamping Type: Friction-Based Locking System\u003cbr data-start=\"1628\" data-end=\"1631\"\u003e• Backlash Design: Low Backlash Mechanical Connection\u003cbr data-start=\"1684\" data-end=\"1687\"\u003e• Operating Duty: Continuous Industrial Service\u003cbr data-start=\"1734\" data-end=\"1737\"\u003e• Designed For: Secure Torque Transmission and Shaft Locking\u003cbr data-start=\"1797\" data-end=\"1800\"\u003e• Industrial Rated: Yes\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1827\" data-end=\"1851\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1853\" data-end=\"1971\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Ringfeder RFN Series Shrink Disk\u003cbr data-start=\"1887\" data-end=\"1890\"\u003e• Tollok TLK Series Locking Assembly\u003cbr data-start=\"1926\" data-end=\"1929\"\u003e• Fenner Drives Trantorque Keyless Bushing\u003c\/p\u003e","brand":"WITTENSTEIN","offers":[{"title":"New","offer_id":51733332984110,"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_42bf3e55-e483-4b0a-aecb-577207affd6f.jpg?v=1770602169","url":"https:\/\/plgautomation.com\/products\/wittenstein-ag-ac20001394-shrink-disk-gearhead","provider":"PLG Automation ","version":"1.0","type":"link"}