1FK7042-2AF21-1PB2 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New
$1,421.78
The SIEMENS SIMOTICS S-1FK7 (1FK7042-2AF21-1PB2) is a high-precision synchronous motor delivering 0.82 kW power and 3 Nm torque with IP65 protection, ideal for robotics, packaging, and automation systems.
1FK7042-2AF21-1PB2 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S-1FK7 motor with part number 1FK7042-2AF21-1PB2 is a premium synchronous motor engineered for precision, reliability, and long-term industrial performance. This compact servo motor delivers a nominal power of 0.82 kW with a rated torque of 3 Nm and a rated speed of 3000 rpm, operating at 300 V DC. Its naturally cooled design and high-efficiency magnetic system ensure exceptional energy utilization and consistent operation under demanding conditions. Built with a robust enclosure rated IP65 and IP67 at the drive-end flange, the motor is highly resistant to dust, moisture, and environmental stress.
The motor features a rotatable power connector, 2-pole resolver with DRIVE-CLiQ interface, and a shaft equipped with a feather key for secure mechanical coupling. The inclusion of a holding brake provides additional safety for positioning applications. The construction type IMB 5 (IM V1, IM V3) ensures flexible installation and compatibility with a wide range of automation setups. Combined with the SINAMICS S120 or S220 drive system, this unit offers smooth integration, high control accuracy, and simplified commissioning.
Overview
The SIMOTICS S-1FK7 motor series represents the latest generation of compact permanent-magnet synchronous motors designed for precision motion control. Its modular concept and wide variety of encoder systems and gear options allow seamless adaptation to multiple industrial requirements. The heat dissipation via the motor surface enables maintenance-free cooling, resulting in efficient and silent operation even under high-load cycles. Each unit is optimized for excellent overload capacity and superior dynamic response, ensuring reliable performance in production environments.
Benefits
- Space-saving and lightweight construction for easy machine integration
- Exceptional torque consistency with minimal vibration
- High operational efficiency with reduced thermal loss
- Flexible mounting options and straightforward wiring design
- Compatible with advanced motion control systems for high precision
Applications
The SIMOTICS S-1FK7 series is ideal for a wide range of industrial uses including CNC machine tools, robotics, packaging lines, plastic extrusion systems, textile and printing equipment, and automated material-handling applications. Its fast acceleration, precise positioning, and durable construction make it a trusted choice for dynamic and continuous-duty operations.
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Product Code: 1FK7042-2AF21-1PB2
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| Weight | 5 kg |
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