R911306750 (MKD071B-061-GG3-KN)

Name: R911306750 (MKD071B-061-GG3-KN)
Brand: Indramat Motors
SKU: MKD071B-061-GG3-KN
Price: 831.00 USD
Availability: InStock
Rating: 4.9 (5 reviews)

MKD Synchronous Motors

Rated 4.9 stars (5 total reviews)

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Phone:
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Email:
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The Bosch Rexroth synchronous motor R911306750 (MKD071B-061-GG3-KN) is engineered for integration with digital drive controllers, featuring a brushless design and lifetime grease lubrication. It is equipped with a plain shaft and standard shaft seal, and includes a holding brake with torque determined by motor size. The motor employs resolver feedback for relative position detection and an incremental encoder (Hiperface). It is rated for a continuous standstill torque of 8.0 Nm and a rated torque of 4.7 Nm. The unit supports natural convection cooling and operates at a maximum speed of 6,000 min⁻¹, with a winding resistance of 1.45 Ω at 20°C. Designed for flange mounting (115 mm flange, size 071, length B), connection is accomplished via a connection box. The enclosure provides IP65 protection, provided correct mounting of cables. Operational altitude is limited to 1,000 m above sea level. The device is not intended for use in applications such as elevators, cranes, or refineries, and is not suitable for environments with significant temperature fluctuations. Proper handling and adherence to safety guidelines are required during installation and operation.

Technical Specifications

product type
synchronous motor

compatibility
Bosch Rexroth digital drive controller

maintenance
maintenance-free

design
brushless

bearings
grease-lubricated

lifespan
lifetime of the motor

degree of protection
IP 65

rotor inertia
8.7 x 10-4 kgm2

dynamics
high due to favorable torque to inertia mass ratio

attachments
supports fitting of attachments

usage
automation and handling systems

operating limitation
not for extreme temperature variations

leakage current
more than 3.5mA

dangerous movement
can occur if sensors and encoders malfunction

maximum speed
6,000min-1

maximum setup height
1,000m above sea level

winding resistance
1.45 Ohms at 20°C

handling
using appropriate tools only.

Frequently Asked Questions

What handling factor affects mounting on MKD071B-061-GG3-KN?

For clamp force and web tension tasks, the motor applies continuous torque at standstill, keeping systems steady under constant loads.

Which flange geometry speeds installation on MKD071B-061-GG3-KN?

The motor features 115 mm flange matches standard reducers which simply provides the help in reducing adapter needs.

How is holding force maintained on MKD071B-061-GG3-KN?

Provides 8.0 Nm stall torque continuously for stable clamping.

How does the brake option scale retention on MKD071B-061-GG3-KN?

Frame dimensions are directly matched to brake torque capacity, ensuring proportional holding strength that stabilizes loads without over‑stressing components in static positions.

Which cooling method reduces service points on MKD071B-061-GG3-KN?

It employs resolver feedback. Noise immunity ensures reliable performance in electrically intense factories.

Common Misspellings

MKD 071B-061-GG3-KN

MKD-071B-061-GG3-KN

MKD071B061GG3KN

MKDO71B-O61-GG3-KN

MKD071B 061 GG3 KN

mkd071b-061-gg3-kn

MKD71B-061-GG3-KN

Internal Product Review

One of the most in demand motor MKD071B-061-GG3-KN is simply built for environments demanding balanced speed and thermal simplicity. With rated speed of 3000 rpm and natural convection cooling provides you all the features needed to be consistent in performance.