{"product_id":"m21nrxc-ldn-ns-00","title":"M21NRXC-LDN-NS-00","description":"\u003cspan\u003eThe M21NRXC-LDN-NS-00 stepper motor by Pacific Scientific is an advanced industrial solution designed with Sigmax technology for high-performance applications. Engineered as a 1 rotor stack motor, it effectively manages high radial and axial loads. Enhanced with large bearings, it promises durability and consistent operation. Weighing approximately 1.5 lbs (0.68 kg), it features a thermal resistance of 0.550°C\/watt. Users can select unipolar, series, or parallel connections, accommodating a rated current of 1.75A to 3.5A DC. It offers a holding torque of 0.72 Nm to 1.02 Nm with two phases on and a phase inductance range of 2.0 Mh to 8.0 Mh. The detent torque is 0.66 Nm while the rotor inertia is 0.0017 oz-in-S². Proper maintenance of technical data is crucial to prevent damage and ensure optimal performance. This motor exemplifies Pacific Scientific's commitment to producing reliable and safe automation equipment.\u003c\/span\u003e","brand":"Pacific Scientific","offers":[{"title":"Unused Surplus","offer_id":52003478044973,"sku":null,"price":622.61,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":51689454207277,"sku":null,"price":566.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/Pacific_Scientific__761b5923-4c19-40e3-bb91-b1d81a92ade1.webp?v=1758914719","url":"https:\/\/servosupplier.com\/products\/m21nrxc-ldn-ns-00","provider":"Servo Supplier","version":"1.0","type":"link"}