{"product_id":"vlm21e-bknr-30","title":"VLM21E-BKNR-30","description":"The VLM21E-BKNR-30 brushless motor by Kollmorgen is part of the VLM Brushless Motors series. It features a back EMF constant of 10.4 V\/krpm, a maximum rated DC bus voltage of 160 VDC, line-to-line inductance of 3 mH and an IP40 protection class. With a viscous damping of 0.003 N·m\/krpm and thermal resistance of 2.4 °C\/W, it minimizes oscillations and heat buildup. Weighing 1.4 kg, it offers portability for varied industrial automation applications.","brand":"Kollmorgen","offers":[{"title":"Refurbished","offer_id":52062323802413,"sku":null,"price":901.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/VLM_Servo_Motor_Series__01HRSRNZDMRQY31VY5PXAT179X_94b69950-1ff0-4167-b9b7-6535c4295a29.webp?v=1757358644","url":"https:\/\/servosupplier.com\/products\/vlm21e-bknr-30","provider":"Servo Supplier","version":"1.0","type":"link"}