{"product_id":"lsm75-21-602-s-0ka","title":"LSM75-21-602-S-0KA","description":"\u003cp\u003eThe \u003cstrong\u003eLSM75-21-602-S-0KA\u003c\/strong\u003e is a high-performance \u003cstrong\u003ebrushless servo motor\u003c\/strong\u003e from \u003cstrong\u003eKollmorgen\u003c\/strong\u003e in the \u003cstrong\u003eLSM Brushless Servo Motors\u003c\/strong\u003e series, engineered for demanding industrial automation environments. With a \u003cstrong\u003epeak torque of 8.8 Nm\u003c\/strong\u003e and a \u003cstrong\u003econtinuous torque of 2.36 Nm\u003c\/strong\u003e, this compact unit excels at precise motion control tasks. The motor’s \u003cstrong\u003e8 poles\u003c\/strong\u003e arrangement ensures smooth operation up to its \u003cstrong\u003emaximum speed of 6000 RPM\u003c\/strong\u003e, while the robust \u003cstrong\u003esteel shaft\u003c\/strong\u003e provides mechanical integrity under dynamic loads. Featuring a \u003cstrong\u003eConnector Option: Shaft Seal (S)\u003c\/strong\u003e, it maintains internal protection and cleanliness during prolonged operation. Weighing just \u003cstrong\u003e3.1 kg\u003c\/strong\u003e, the LSM75-21-602-S-0KA offers an excellent power-to-weight ratio for space-constrained installations.\u003c\/p\u003e\n\n\u003cp\u003ePerformance characteristics of the LSM75-21-602-S-0KA highlight its rapid dynamic response and reliable torque delivery. The \u003cstrong\u003estall current (peak) of 5.5 A\u003c\/strong\u003e enables stable holding torque when stationary, and the \u003cstrong\u003emaximum current (peak) of 21.6 Amps\u003c\/strong\u003e supports short-duration overloads. A \u003cstrong\u003etorque constant (kt) of 0.42 Nm\/A\u003c\/strong\u003e defines the direct relationship between current input and torque output, while the \u003cstrong\u003evoltage constant (ke) of 49 V\/kRPM\u003c\/strong\u003e establishes predictable back-EMF generation. Electrical parameters include \u003cstrong\u003ewinding inductance phase-to-phase of 17.9 mH\u003c\/strong\u003e and \u003cstrong\u003ewinding resistance phase-to-phase (at 25°C) of 2.26 Ohms\u003c\/strong\u003e, which combine to optimize current control and thermal behavior. The rotor’s \u003cstrong\u003emoment of inertia of 0.000033 kg·m²\u003c\/strong\u003e (0.00029 lb·in²) minimizes overshoot during acceleration and deceleration cycles. These attributes deliver smooth, accurate positioning in high-speed indexing and servo-driven axes.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for reliability and seamless integration, the LSM75-21-602-S-0KA motor incorporates a \u003cstrong\u003erotor length from face of 171 mm\u003c\/strong\u003e that supports precise coupling to gearboxes and feedback devices. The \u003cstrong\u003eM8 x 1.25 mm threaded shaft hole (depth 19 mm)\u003c\/strong\u003e simplifies mounting of accessories without additional adapters. Its robust construction withstands industrial environments while maintaining repeatability and minimal backlash. This servo motor is ideally suited for applications such as CNC machining centers, pick-and-place robots, packaging lines, and assembly automation systems. When paired with Kollmorgen drives and controllers, the LSM75-21-602-S-0KA delivers integrated diagnostics, advanced tuning, and scalable network communication for comprehensive motion control solutions.\u003c\/p\u003e","brand":"Kollmorgen","offers":[{"title":"Unstocked","offer_id":52056855380269,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/LSM_Brushless_Servo_Motor_Series__01HRANQ1SR07QE6E272HDY8CVN_2c81071e-2f5e-4944-8eb8-85983c4cbc3f.webp?v=1757336178","url":"https:\/\/servosupplier.com\/products\/lsm75-21-602-s-0ka","provider":"Servo Supplier","version":"1.0","type":"link"}