{"product_id":"zero-max-sc030r-030-021-size-30-dbl-flex-servo-plg","title":"Zero-Max SC030R-030-021 Size 30 Dbl Flex Servo Plg","description":"\u003ch3 data-section-id=\"1vt381m\" data-start=\"218\" data-end=\"240\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"222\" data-end=\"238\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"241\" data-end=\"811\"\u003eThe Zero-Max SC030R-030-021 is a\u003cstrong\u003e \u003c\/strong\u003eServoClass double flex \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003eservo coupling\u003c\/a\u003e designed for precision motion control systems. It provides zero-backlash torque transmission while accommodating angular, parallel, and axial misalignment. The double flex disc design allows smooth operation with high torsional stiffness and low inertia, making it ideal for servo-driven applications requiring accurate positioning and repeatability. These couplings are commonly used where high-speed performance and precise motion control are critical. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"10m4hth\" data-start=\"813\" data-end=\"836\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"817\" data-end=\"834\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"837\" data-end=\"1138\"\u003eThe Zero-Max SC030R coupling is used in servo motors, CNC machinery, robotics, packaging equipment, and automation systems. The Zero-Max coupling is commonly installed in motor-to-load or motor-to-gearbox connections where precise positioning, minimal backlash, and vibration reduction are required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"12f0hz5\" data-start=\"1140\" data-end=\"1175\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1144\" data-end=\"1173\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1176\" data-end=\"1887\"\u003e• Manufacturer Part Number (MPN): SC030R-030-021\u003cbr data-start=\"1224\" data-end=\"1227\"\u003e• Product Type: Double Flex Servo Coupling\u003cbr data-start=\"1269\" data-end=\"1272\"\u003e• Brand: Zero-Max\u003cbr data-start=\"1289\" data-end=\"1292\"\u003e• Size: 30\u003cbr data-start=\"1302\" data-end=\"1305\"\u003e• Design: Double flex disc (ServoClass series)\u003cbr data-start=\"1351\" data-end=\"1354\"\u003e• Torque Capacity: ~44 in-lbs (5 Nm) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1428\" data-end=\"1431\"\u003e• Max Speed: Up to 10,000 RPM \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1498\" data-end=\"1501\"\u003e• Bore Range: ~0.1875\" to 0.625\" (variant dependent) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1591\" data-end=\"1594\"\u003e• Misalignment Capability: Angular (~1°), parallel (~0.007\") \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1692\" data-end=\"1695\"\u003e• Torsional Stiffness: High (precision servo applications) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1791\" data-end=\"1794\"\u003e• Function: Torque transmission with zero backlash\u003cbr data-start=\"1844\" data-end=\"1847\" data-is-only-node=\"\"\u003e• Mounting: Shaft-to-shaft clamp style\u003c\/p\u003e\n\u003ch3 data-section-id=\"uqv3ss\" data-start=\"1889\" data-end=\"1919\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1893\" data-end=\"1917\"\u003eCommon Replacements:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1920\" data-end=\"2047\"\u003e• Zero-Max SC030R series (different bore combinations)\u003cbr data-start=\"1974\" data-end=\"1977\"\u003e• R+W servo disc couplings\u003cbr data-start=\"2003\" data-end=\"2006\"\u003e• Lovejoy zero-backlash servo couplings\u003c\/p\u003e","brand":"Zero-Max","offers":[{"title":"New","offer_id":51734943727918,"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_edefd7a1-1ba7-4311-84cd-bedcfe179daf.jpg?v=1770607848","url":"https:\/\/plgautomation.com\/products\/zero-max-sc030r-030-021-size-30-dbl-flex-servo-plg","provider":"PLG Automation ","version":"1.0","type":"link"}