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R911274561 (MKD090B-058-KP0-KN)

MKD Synchronous Motors

Rated 4.5 stars (13 total reviews)
  In Stock, Ships Today
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth servo motor R911274561 (MKD090B-058-KP0-KN) is configured for industrial automation tasks, featuring a permanent magnet design with a 140 mm flange and 110 mm centering diameter. It utilizes winding code 058 and incorporates resolver feedback with an integrated multi-turn absolute encoder, supporting absolute position detection beyond 4096 revolutions. The shaft is key-assisted according to DIN 6885-1, with a shaft seal present and no holding brake. This model provides a continuous torque of 12.0 Nm, has a motor length designated as 'B', and offers a side B connection via a connection box.

Technical Specifications

Motor Type
Permanent Magnet

Flange Size
140 mm

Centering Diameter
110 mm

Winding Code
58

Encoder Type
Multi-Turn Absolute Encoder

Shaft Type
Key Assisted Shaft

Shaft Standard
DIN 6885 – 1

Holding Brake
No

Motor Frame Length
12 Nm

Protection Type
Sturdy Housing

Operational Temperature Range
Variable

Operational Elevation
Up to 100m

Price
Reasonable

Availability
Readily Available

Why focus on encoder capability in MKD090B-058-KP0-KN?

An absolute encoder exceeding 4096 revolutions delivers multi-turn tracking, preserving position data through power losses and minimizing downtime from resets or recalibration during automated cycles.

What size features aid mounting on MKD090B-058-KP0-KN?

A 140 mm flange forms a rigid base for attachment, enhancing alignment accuracy and stability of mechanical assemblies while simplifying integration with gearheads or couplings.

How does motor size matter in MKD090B-058-KP0-KN?

The 090 frame size indicates a compact housing footprint, enabling designers to fit the motor into crowded equipment while maintaining the desired torque output and cooling performance.

Which winding defines MKD090B-058-KP0-KN?

Its 058 winding optimizes torque density relative to thermal limits, giving balanced performance for frequent load cycles and reducing temperature rise during long production shifts.

What sealing element protects MKD090B-058-KP0-KN?

A built-in shaft seal prevents dust and fluid ingress, protecting bearings and windings, extending service life and reducing unplanned maintenance in environments with debris or coolants.

MKD090B058KP0KN

MKD90B-058-KP0-KN

MKD 090B-058-KP0-KN

MKD-090B-058-KP0-KN

MKDO9OB-O58-KPO-KN

MKD090B 058 KP0 KN

mkd090b-058-kp0-kn

Internal Product Review

The MKD090B-058-KP0-KN motor delivers steady motion with dependable control in automated systems. Its keyed shaft locks torque transfer securely through reversals. Resolver feedback ensures consistent position tracking, while its optimized setup streamlines inventories and eases integration across standardized machine platforms.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MKD090B-058-KP0-KN.
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