1FK7086-4SF71-1RB2

Product ID:137602
Updated: 2026/4/14
Siemens 1FK7086-4SF71-1RB2

Key Features

  • 1Deliver high dynamic performance with 38Nm torque at 100K. 2、Utilize forced ventilation for efficient cooling in demanding environments. 3、Integrate a 24-bit absolute encoder and 12-bit multiturn encoder. 4、Ensure secure operation with a robust design and holding brake. 5、Provide reliable performance with an IP64 protection rating.
Product Details
1FK7086-4SF71-1RB2
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Bus Voltage
510 V ... 720 V
Rated Speed
(3 AC 380 V ... 480 V)3000 rpm
Cooling Method
Forced Air Cooling
Specification
High Dynamic Performance
Shaft Diameter
80
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7086-4SF71-1RB2

Specifications may be subject to change without notice