1FK7022-5AK71-1LH5

The Siemens 1FK7022-5AK71-1LH5 is specifically designed as a compact motor within the 1FK7 series range. Achieving a high operational speed of 6000 rpm, this unit incorporates six poles to provide balanced performance.

In terms of torque, this motor can deliver a rated torque of 0.6 Nm while the static torque reaches 0.70 Nm. During operation, it draws a rated current of 1.4 A, with a stall current peaking at 1.50 A. The moment of inertia for this model is recorded at 0.470 kgcm², which contributes to its dynamic capabilities. The effective torque constant measures 0.46 Nm/A, reflecting its efficiency in converting electrical current to mechanical torque.

Cooling is achieved through a natural method, allowing it to maintain optimal temperatures during performance. The shaft height measures 28 mm, and the unit features a plain shaft extension. Additionally, the radial runout tolerance is specified at 0.035 mm, ensuring precision in operation. The connector size for this motor is classified as size 1, with coil current consumption resting at 0.3 A. Overall, the 1FK7022-5AK71-1LH5 combines effective performance with compact design to meet industrial demands.