{"product_id":"electronicsandmotors-nema43-1586ozin","title":"NEMA 42 Stepper Motor (1586 oz-in 3\/4\" single shaft) 5.5 Amps","description":"This NEMA 42 stepper motor is the largest and most powerful stepping motor we have carried to date. It features a super-sized 99mm frame and a whopping 1,586 oz-in of holding torque.    This gigantic stepping motor is ideal for more heavy duty projects requiring a hefty amount of torque. With a current\/phase of 5.5 amps, it can be driven by our \u003ca href=\"https:\/\/www.buildyuurcnc.com\/item\/electronicsAndMotors-stepper-driver-6!0a\"\u003e 6.0 amp stepping motor driver\u003c\/a\u003e.    \u003cb\u003eTechnical Specifications:\u003c\/b\u003e   \u003cul\u003e\n\u003cli\u003e1.8 degree stepping angle \u003c\/li\u003e\n\u003cli\u003eCurrent\/Phase: 5.5 A\u003c\/li\u003e\n\u003cli\u003eResistance\/Phase: 0.9 ohms\u003c\/li\u003e\n\u003cli\u003eHolding Torque: 1586 oz-in\u003c\/li\u003e\n\u003cli\u003eNumber of Leads: 4\u003c\/li\u003e\n\u003cli\u003eRotor Inertia: 5500 g-cm2\u003c\/li\u003e\n\u003cli\u003eWeight: 11.02 lbs \/ 5 kg\u003c\/li\u003e\n\u003cli\u003eLength: 99 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BuildYourCNC","offers":[{"title":"NEMA 43 Stepping Motor (1586 oz-in 3\/4\" single shaft) Deprecated","offer_id":45875874201774,"sku":"840","price":169.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/Stepping_Motor_Nema43_1-800.jpg?v=1730085274","url":"https:\/\/buildyuurcnc.com\/products\/electronicsandmotors-nema43-1586ozin","provider":"BuildYourCNC","version":"1.0","type":"link"}