{"product_id":"zero-max-sc050-servoclass-coupling-3-4-id-to-1-id-252571","title":"ZERO-MAX SC050 SERVOCLASS COUPLING, 3 4\" ID TO 1\" ID #252571","description":"\u003ch3 data-section-id=\"1vt381m\" data-start=\"222\" data-end=\"244\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"226\" data-end=\"242\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"245\" data-end=\"714\"\u003eThe Zero-Max SC050 ServoClass coupling is a high-precision flexible \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003eshaft coupling \u003c\/a\u003edesigned for servo motor applications requiring zero backlash and high torsional stiffness. It uses a disc-style flex element to transmit torque while compensating for shaft misalignment. The SC050 series is engineered for smooth motion, low inertia, and repeatable positioning, making it suitable for high-performance automation systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"10m4hth\" data-start=\"716\" data-end=\"739\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"720\" data-end=\"737\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"740\" data-end=\"1031\"\u003eThe Zero-Max SC050 coupling is used in servo motors, CNC machines, robotics, packaging equipment, and automated production systems. The Zero-Max coupling is commonly installed in motor-to-load or motor-to-gearbox connections where precise motion transfer and minimal backlash are required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"12f0hz5\" data-start=\"1033\" data-end=\"1068\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1037\" data-end=\"1066\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1069\" data-end=\"1879\"\u003e• Model: SC050 (ServoClass)\u003cbr data-start=\"1096\" data-end=\"1099\"\u003e• Product Type: Flexible Servo Coupling (Disc Type)\u003cbr data-start=\"1150\" data-end=\"1153\"\u003e• Brand: Zero-Max\u003cbr data-start=\"1170\" data-end=\"1173\"\u003e• Bore Configuration: 3\/4\" ID to 1\" ID (model-specific)\u003cbr data-start=\"1228\" data-end=\"1231\"\u003e• Torque Capacity: ~221 in-lbs (25 Nm) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1307\" data-end=\"1310\"\u003e• Max Speed: Up to 10,000 RPM \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1377\" data-end=\"1380\"\u003e• Design: Double flex disc coupling\u003cbr data-start=\"1415\" data-end=\"1418\"\u003e• Torsional Stiffness: ~2,472 in-lbs\/deg \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1496\" data-end=\"1499\"\u003e• Misalignment Capacity:\u003cbr data-start=\"1523\" data-end=\"1526\"\u003e – Angular: ~1° \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1579\" data-end=\"1582\"\u003e – Parallel: ~0.011 in (0.28 mm) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1652\" data-end=\"1655\"\u003e – Axial: ~0.031 in (0.80 mm) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1722\" data-end=\"1725\"\u003e• Outside Diameter: ~56 mm (2.205\") \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1798\" data-end=\"1801\"\u003e• Function: Zero-backlash torque transmission with misalignment compensation\u003c\/p\u003e\n\u003ch3 data-section-id=\"uqv3ss\" data-start=\"1881\" data-end=\"1911\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1885\" data-end=\"1909\"\u003eCommon Replacements:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1912\" data-end=\"2040\"\u003e• Zero-Max SC050R (double flex variants with different bores)\u003cbr data-start=\"1973\" data-end=\"1976\"\u003e• R+W servo disc couplings\u003cbr data-start=\"2002\" data-end=\"2005\"\u003e• Lovejoy zero-backlash couplings\u003c\/p\u003e","brand":"ZERO-MAX","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51734942482734,"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_0bf6e344-1602-4f54-9f2f-bb0c5df6039f.jpg?v=1770607844","url":"https:\/\/plgautomation.com\/products\/zero-max-sc050-servoclass-coupling-3-4-id-to-1-id-252571","provider":"PLG Automation ","version":"1.0","type":"link"}