1FK7043-4CK71-1RH1

Product ID:142803
Updated: 2026/4/15
Siemens 1FK7043-4CK71-1RH1

Key Features

  • 1Deliver high torque output of 3.5Nm for efficient operation. 2、Utilize naturally cooled design for optimal environmental performance. 3、Enable precise control with a 20-bit + 12-bit multiturn encoder. 4、Secure operation with a plain shaft and holding brake. 5、Ensure durability in harsh conditions with IP65 protection.
Product Details
1FK7043-4CK71-1RH1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Bus Voltage
510 V ... 720 V
Rated Speed
(3 AC 380 V ... 480 V) 6000 rpm
Cooling Method
Natural Cooling
Specification
High Dynamic Performance
Shaft Diameter
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7043-4CK71-1RH1

Specifications may be subject to change without notice