LSM165-119-454-M-2KA Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
MPN: M.1302.1377
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Kollmorgen LSM165-119-454-M-2KA is part of the LSM Brushless Servo Motors series and has a maximum speed of 4500 rpm with a peak torque of 51 Nm. It features a multi-turn absolute feedback type, 8 pole count, and supports a brake voltage of 24 VDC. The motor's shaft has a keyway style and the winding resistance is 0.76 Ohms.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The LSM165-119-454-M-2KA is a brushless servo motor produced by Kollmorgen and supplied in the LSM Brushless Servo Motors series. Designed for closed-loop motion axes, the unit converts drive-generated current into rotational energy so that conveyors, pick-and-place heads, or indexing tables can reach commanded positions at repeatable speeds within automated machinery. Position feedback is provided by a multi-turn absolute encoder, allowing the controller to recover the axis position after a power cycle without requiring a new reference movement.
The motor delivers continuous torque of 13.5 Nm, allowing production equipment to sustain its rated load without overheating. The motor can reach a maximum speed of 4500 rpm for applications that require rapid movement. During acceleration, the drive can supply a peak phase current of 70.7 A. Temporary load surges are supported by a peak torque of 51 Nm, providing additional force for short acceleration or deceleration intervals. A torque constant of 0.87 Nm/A relates phase current to the torque generated by the motor. Back EMF increases with shaft speed at 105 V/krpm, allowing the drive to account for the generated voltage during field-oriented control. Eight rotor poles establish the electrical angle used for motor commutation. The stator has a winding inductance of 6.68 mH and a resistance of 0.76 Ω, which affect current rise time and copper losses during operation.
Dynamic response is influenced by a rotor inertia of 0.00127 kg-m², providing a balance between rapid speed changes and load stability. A spring-applied brake operates from 24 VDC and holds static loads while the system is idle. The motor has a stall current rating of 16.4 A, which must be considered when selecting compatible power electronics. Mechanical power is transferred through a keyway shaft, providing positive engagement with a suitable coupling, pulley, or gearbox. The mounting interface includes an M10 × 1.5 mm threaded hole that accepts a fastener to a depth of 22 mm. This threaded connection supports secure attachment when the motor is installed on compatible machinery.
