{"product_id":"e21ncht-ldn-ss-04","title":"E21NCHT-LDN-SS-04","description":"The E21NCHT-LDN-SS-04 stepper motor from Kollmorgen’s E Hybrid Stepper Motors series offers industrial-grade precision and durability. It features a holding torque of 123 oz-in (0.87 Nm), a 1.8 deg step angle, a rated current of 2.8 A per phase, and a phase resistance of 0.72 ohm. The motor provides a thermal resistance of 6.0 C\/W and a detent torque of 4.8 oz-in, with rotor inertia of 0.0015 oz-in-s^2. This passive-cooled, parallel-configured motor weighs just 1.2 lb (0.54 kg).","brand":"Kollmorgen","offers":[{"title":"Unstocked","offer_id":52108569018669,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/E_Hybrid_Stepper_Motor_Series__01HRAN7QRM0MX26NF4G1KPJYNP_cffe018c-e5ef-4723-be8a-c8d7dc03d9b2.webp?v=1759606297","url":"https:\/\/servosupplier.com\/products\/e21ncht-ldn-ss-04","provider":"Servo Supplier","version":"1.0","type":"link"}