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R911343277 (KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW)

KSM Motor Integrated Servo Drives

KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW Series Image

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The Bosch Rexroth R911343277 (KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW) is a motor-integrated servo drive combining a synchronous servo motor and control elements in a compact module. It features a C-length motor with a plain shaft and shaft seal, natural convection cooling, and uses a hybrid connector for both power and feedback. The unit supports Multi-Ethernet master communication and an optical encoder interface (Hiperface, single-turn, 128 signal periods). The drive operates with a 750 V DC supply voltage and a 30–52 V DC rated control voltage input. Key performance data include a maximum speed of 5500 RPM, a maximum torque of 9.4 Nm, and a maximum current of 6.8 A. The unit has an IP65 protection rating, weighs 5.6 kg, and is supplied without holding brake or integrated safety technology. Firmware is ordered separately.

Technical Specifications

Motor Type
Synchronous Servo Motor

Control Section
Included

Shaft Design
Plain with Sealing Ring

Internet Master Communication
Multi-Ethernet

Connector
Hybrid Power and Feedback Connector

Encoder
Hiperface Single-Turn 128 Signal Periods

Optional Holding Brake
Can be Ordered Separately

Optional Safety Options
Can be Ordered Separately

Supply Voltage
750 Volts DC

Protection Class
IP 65

Sound Pressure Level
Less than 75 dB

Control Voltage Input
30 to 52 Volts DC

Control Section Power
17.5 Watts

Rated Power
470 Watts

Power Dissipation
70 Watts

DC Bus Capacitance
0.012 millifarads

Allowed Switching Frequencies
4 kilohertz and 8 kilohertz

Maximum Speed
5500 RPM

Maximum Torque
9.4 Nm

Maximum Current
6.8 Amps

Thermal Class
155

Weight
5.6 kilograms

Cooling Method
Natural Convection

Firmware
Ordered Separately

Shipping
Global.

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1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the KSM02.1B-041C-42N-S1-HG0-ET-NN-D7-TO-FW.

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Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.