{"product_id":"zero-max-sc040r-036-036-servoclass-double-flex-coupling","title":"Zero-Max SC040R-036-036 ServoClass Double Flex Coupling","description":"\u003ch3 data-section-id=\"1vt381m\" data-start=\"181\" data-end=\"203\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"185\" data-end=\"201\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"204\" data-end=\"779\"\u003eThe Zero-Max SC040R-036-036 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 high-performance motion control systems. It provides zero-backlash torque transmission with high torsional stiffness, ensuring precise positioning and repeatability. The double flex disc design allows compensation for angular, parallel, and axial misalignment while maintaining smooth operation and minimal vibration. These couplings are engineered with low inertia for high-speed applications and are commonly used in servo-driven equipment. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"10m4hth\" data-start=\"781\" data-end=\"804\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"785\" data-end=\"802\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"805\" data-end=\"1108\"\u003eThe Zero-Max SC040R 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 accurate motion transfer, low backlash, and reliability are critical.\u003c\/p\u003e\n\u003ch3 data-section-id=\"12f0hz5\" data-start=\"1110\" data-end=\"1145\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1114\" data-end=\"1143\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1146\" data-end=\"2173\"\u003e• Manufacturer Part Number (MPN): SC040R-036-036\u003cbr data-start=\"1194\" data-end=\"1197\"\u003e• Product Type: Double Flex Servo Coupling\u003cbr data-start=\"1239\" data-end=\"1242\"\u003e• Brand: Zero-Max\u003cbr data-start=\"1259\" data-end=\"1262\"\u003e• Size: 40\u003cbr data-start=\"1272\" data-end=\"1275\"\u003e• Series: ServoClass SC040\u003cbr data-start=\"1301\" data-end=\"1304\"\u003e• Operating Torque: ~89 in-lbs (10 Nm) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1380\" data-end=\"1383\"\u003e• Max Speed: Up to 10,000 RPM \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1450\" data-end=\"1453\"\u003e• Bore Range: 0.3125\" to 0.9375\" (8–24 mm) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1533\" data-end=\"1536\"\u003e• Outside Diameter: ~44 mm (1.73\") \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1608\" data-end=\"1611\"\u003e• Overall Length: ~48 mm (1.89\")\u003cbr data-start=\"1907\" data-end=\"1910\"\u003e• Torsional Stiffness: ~1,545 in-lbs\/deg \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1988\" data-end=\"1991\"\u003e• Construction: Aluminum hubs with stainless steel disc packs \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2092\" data-end=\"2095\"\u003e• Function: Zero-backlash torque transmission with misalignment compensation\u003c\/p\u003e\n\u003ch3 data-section-id=\"uqv3ss\" data-start=\"2175\" data-end=\"2205\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2179\" data-end=\"2203\"\u003eCommon Replacements:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2206\" data-end=\"2341\"\u003e• Zero-Max SC040R series (alternate bore configurations)\u003cbr data-start=\"2262\" data-end=\"2265\"\u003e• R+W double flex servo couplings\u003cbr data-start=\"2298\" data-end=\"2301\"\u003e• Lovejoy zero-backlash disc couplings\u003c\/p\u003e","brand":"Zero-Max","offers":[{"title":"New","offer_id":51734942777646,"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_562124f7-1e07-40b0-85b8-70c485ac0a3a.jpg?v=1770607844","url":"https:\/\/plgautomation.com\/products\/zero-max-sc040r-036-036-servoclass-double-flex-coupling","provider":"PLG Automation ","version":"1.0","type":"link"}