R911299927 (MKD090B-046-GG0-KN)

MKD Synchronous Motors

In Stock, Ships 2-3 Days

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

5 Minutes 55 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The R911299927 (MKD090B-046-GG0-KN) is a Bosch Rexroth AC synchronous servo motor with a plain shaft and integrated shaft seal, designed for use in automation applications demanding high dynamic response and reliability. It has a motor size of 090, length B, a 140 mm flange, and a 325 V nominal voltage. The device achieves continuous standstill torque of 12.0 Nm and a nominal torque of 9.7 Nm at a nominal speed of 4500 min⁻¹, with a peak current of 49.5 A and an output power rating of 3.8 kW. It incorporates a resolver feedback system for relative position detection and is equipped with an integrated multiturn absolute encoder. The motor features electrical commutation for frequent start-stop operation and utilizes an IP65-rated enclosure for protection under harsh operating conditions. It supports installation in any orientation and employs a connection box type connection. The unit is designed to operate without a holding brake and should not be exposed to underwater environments or touched during operation due to surface heating.

Technical Specifications

Protection Level
IP 65

Motor Design
Completely closed

Overload Protection
Yes, due to motor temperature monitoring

Installation
Can be installed in any direction

Continuous Start-Stop Operation
Yes

Cabling
Easy mechanism

Peak Current Rating
49.5A

Feedback
Resolver feedback

Drive Shaft
Plain, with shaft sealing ring

Operation
Should meet national EMC regulations

Dangerous Movements
Yes, if any component is defective

Frequently Asked Questions

Common Misspellings

Internal Product Review

The MKD090B-046-GG0-KN offers great reliability in terms of precision and speed response. Its high environmental resistance keeps maintenance needs low, but users should be careful not to exceed the recommended operating range as this can affect thermal stability.

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]

Shipping & Payment Options

Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the MKD090B-046-GG0-KN.

Exchange

Want to sell your MKD090B-046-GG0-KN?

Quick Links

Terms and Policies

North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

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.