Description
SIEMENS 1FK7043-4CK71-1RG0-Z
High-performance SIEMENS servo motor designed for precise positioning, dynamic motion control, and reliable industrial automation.
| Brand | SIEMENS |
| Model | 1FK7043-4CK71-1RG0-Z |
| Voltage | 320-480 V DC link, 3-phase inverter supply |
| Country of Origin | Germany |
| Weight | Approximately 3.5 kg |
| Dimensions | Approximately 100 mm frame diameter x 180 mm length |
| Warranty | 6 months |
| Certifications | CE, UL |
| SKU / MPN | 1FK7043-4CK71-1RG0-Z |
| What’s in the box | SIEMENS servo motor, factory-installed feedback system, product documentation |
| Motor Type | Permanent-magnet synchronous servo motor |
| Rated Speed | Up to 6000 rpm |
| Protection Rating | IP65 |
| Cooling Method | Natural convection |
| Mounting | IM B5 flange mounting |
| Feedback | Integrated motor feedback encoder |
Key benefits: High positioning accuracy, fast dynamic response, compact construction, low maintenance, reliable continuous operation, and compatibility with Siemens drive systems.
Typical applications: CNC machinery, packaging equipment, robotics, material handling, assembly machines, printing systems, and automated production lines.
Lifecycle: New product; availability and service support should be confirmed with SIEMENS or an authorized distributor.
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Susan Y. –
The servo amplifier performed well in velocity mode. Documentation was helpful.