{"product_id":"akm21c-ckmnaa-00","title":"AKM21C-CKMNAA-00","description":"The AKM21C-CKMNAA-00 synchronous servo motor from Kollmorgen is part of the AKM Synchronous Servo Motors series. The motor delivers a continuous stall torque of 0.48 Nm, a peak stall torque of 1.47 Nm, reaches 8000 rpm at 240 Vac, and features an IP54 protection rating. It has a low rotor inertia of 0.0000107 kg·m² and a rated power of 320 W, with a torque constant of 0.3 Nm\/Arms. It offers a thermal resistance of 1.43 °C\/W and an 8-minute thermal time constant.","brand":"Kollmorgen","offers":[{"title":"Refurbished","offer_id":51915966939437,"sku":null,"price":1375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/AKM_Servo_Motor_Series__01HRAN6ZWBEFKG3KD2456T9XFS_4395fd0a-7755-47a5-9b1c-d3fb4cd954e6.webp?v=1759520271","url":"https:\/\/servosupplier.com\/products\/akm21c-ckmnaa-00","provider":"Servo Supplier","version":"1.0","type":"link"}