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Bosch Rexroth MKD090B-047-KG1-KN
by Bosch Rexroth
Read verified buyer reviews ↓OverviewAttain unparalleled precision and dependable operation with the Bosch Rexroth Indramat MKD090B-047-KG1-KN Servo Motor. A leading component within the sophisticated MKD Synchronous Motors collection, this servo motor is expertly crafted to perform in even the most challenging motion control environments. Providing a substantial 12.0 Nm of continuous standstill torque and an impressive theoretical maximum of 43.5 Nm, the MKD090B-047-KG1-KN delivers the dynamic power and exact regulation essential for critical applications. Built for resilience and accuracy, this motor incorporates a secure plain shaft with a seal and features a powerful 11 Nm holding brake for enhanced safety and stability. Its advanced resolver feedback system, paired with an integrated encoder, guarantees precise absolute position detection across more than 4096 revolutions. With an IP65 ingress protection rating, the MKD090B-047-KG1-KN confidently endures harsh industrial conditions, ensuring enduring reliability. Furthermore, its side B connection orientation offers optimal flexibility for seamless integration into diverse machine architectures.Key Features Significant Torque Output: Provides 12.0 Nm of continuous standstill torque and a theoretical peak torque of 43.5 Nm, perfect for dynamic requirements. Robust Shaft Engineering: Equipped with a plain shaft and seal for enhanced longevity. Integrated Holding Brake: Features an 11 Nm holding brake for secure positioning and operational safety. Advanced Feedback System: Incorporates resolver feedback with an integrated encoder for superior regulation. Absolute Position Detection: Offers highly accurate absolute position sensing over 4096+ rotations. High Environmental Protection: Certified with an IP65 protection level, ensuring resilience in challenging industrial settings. Flexible Connectivity: Designed with a Side B connection orientation for versatile installation. Optimized Inertia: Features a rotor moment of inertia of 43 × 10⁻⁴ kg·m² for responsive performance. Technical Specifications Manufacturer: Bosch Rexroth Indramat Series: MKD Synchronous Motors Model: MKD090B-047-KG1-KN Continuous Torque (Standstill): 12.0 Nm Theoretical Maximum Torque: 43.5 Nm Shaft Design: Plain shaft with shaft seal Holding Brake: With holding brake (11 Nm torque) Encoder Type: Resolver feedback with integrated encoder Position Detection: Absolute (>4096 revolutions) Motor Length: B Motor Size: 090 Centering Diameter: 110 mm Connection Direction: Side B Winding Code: 047 Rotor Moment of Inertia: 43 × 10⁻⁴ kg·m² Winding Resistance: 1.2 Ω Winding Inductance: 10.1 mH Protection Rating: IP65 ApplicationsThe Bosch Rexroth MKD090B-047-KG1-KN servo motor is an excellent choice for a wide range of demanding industrial applications requiring exceptional precision, dependability, and power. Its sturdy construction and advanced features make it perfectly suitable for: Precision CNC Machine Tools: Enabling highly accurate and repeatable machining processes. Packaging and Printing Equipment: Ensuring rapid and precise movements for efficient production lines. Robotics and Automation Systems: Providing the meticulous regulation necessary for sophisticated robotic movements and automated procedures. Material Handling Solutions: Facilitating smooth and powerful operation in conveyor systems and automated warehouses. High-Performance Assembly Lines: Maintaining synchronized and exact movements for complex assembly tasks. Why Choose the MKD090B-047-KG1-KN?Choosing the Bosch Rexroth MKD090B-047-KG1-KN servo motor signifies an investment in superior motion control technology. This model stands out due to its unique combination of power, accuracy, and longevity, making it a cornerstone for enhancing your industrial automation efforts: Unmatched Power and Accuracy: Delivers powerful torque output combined with absolute position detection for the most demanding and precise operations. Exceptional Durability: Its IP65 protection rating ensures reliable performance in challenging industrial conditions.
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Bosch Rexroth MKD090B-047-KG1-KN
Overview
This is a genuine Bosch Rexroth component from the IndraDyn / MKD Motors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Bosch Rexroth catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Bosch Rexroth automation ecosystem
- Engineered to integrate inside IndraDyn / MKD Motors installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Bosch Rexroth equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Bosch Rexroth catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Bosch Rexroth platform with documented conversion notes for the IndraDyn / MKD Motors family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Manufacturer: Bosch Rexroth Indramat
- Series: MKD Synchronous Motors
- Model: MKD090B-047-KG1-KN
- Continuous Torque (Standstill): 12.0 Nm
- Theoretical Maximum Torque: 43.5 Nm
- Shaft Design: Plain shaft with shaft seal
- Holding Brake: With holding brake (11 Nm torque)
- Encoder Type: Resolver feedback with integrated encoder
- Position Detection: Absolute (>4096 revolutions)
- Motor Length: B
- Motor Size: 090
- Centering Diameter: 110 mm
- Connection Direction: Side B
- Winding Code: 047
- Rotor Moment of Inertia: 43 × 10⁻⁴ kg·m²
- Winding Resistance: 1.2 Ω
- Winding Inductance: 10.1 mH
- Protection Rating: IP65
Applications
The Bosch Rexroth MKD090B-047-KG1-KN servo motor is an excellent choice for a wide range of demanding industrial applications requiring exceptional precision, dependability, and power. Its sturdy construction and advanced features make it perfectly suitable for:
- Precision CNC Machine Tools: Enabling highly accurate and repeatable machining processes.
- Packaging and Printing Equipment: Ensuring rapid and precise movements for efficient production lines.
- Robotics and Automation Systems: Providing the meticulous regulation necessary for sophisticated robotic movements and automated procedures.
- Material Handling Solutions: Facilitating smooth and powerful operation in conveyor systems and automated warehouses.
- High-Performance Assembly Lines: Maintaining synchronized and exact movements for complex assembly tasks.
Why Choose the MKD090B-047-KG1-KN?
Choosing the Bosch Rexroth MKD090B-047-KG1-KN servo motor signifies an investment in superior motion control technology. This model stands out due to its unique combination of power, accuracy, and longevity, making it a cornerstone for enhancing your industrial automation efforts:
- Unmatched Power and Accuracy: Delivers powerful torque output combined with absolute position detection for the most demanding and precise operations.
- Exceptional Durability: Its IP65 protection rating ensures reliable performance in challenging industrial conditions.
Availability & Shipping
- ▸In stock: MKD090B-047-KG1-KN ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every MKD090B-047-KG1-KN ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Bosch Rexroth
Machine down? We ship parts the same day.
New, surplus, and refurbished Bosch Rexroth inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Bosch Rexroth resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.