MKD090B-047-KP1-KS
MKD Synchronous Motors
The MKD090B-047-KP1-KS from Bosch Rexroth Indramat features a shaft with keyway and a holding brake rated 11 Nm. Part of the MKD Synchronous Motors, it delivers continuous torque of 12 Nm, runs on 280/320 V and accepts a three-phase input.
It employs resolver feedback with an integrated encoder and supports absolute position detection over 4096 revolutions. The motor has a 140 mm flange and weighs 12.712 kg.
Technical Specifications
Shaft Design
Shaft with keyway
Shaft Seal
Yes
Holding Brake
With holding brake
Holding Brake Torque
11 Nm
Encoder Type
Resolver feedback w/ integrated encoder
Position Detection
Absolute (>4096 revs)
Continuous Torque at Standstill
12.0 Nm
Motor Length
B
Centering diameter
110 mm
Flange size
140 mm
Connection Type
Connection box
Product type
Servo Motor
Winding Code
047
Weight
12.712 kg
Driven Type
Electric
Torque
23 Nm
Voltage
280 V/320 V
Input Phase
Three Phase
Frequently Asked Questions
What continuous holding is available on MKD090B-047-KP1-KS?
It delivers 12.0 Nm continuous torque at standstill to counter external forces. This output maintains position during pauses.
Why specify a brake on MKD090B-047-KP1-KS?
An 11 Nm holding brake keeps the shaft fixed when power is off. This capability supports safe tool changes.
How heavy is MKD090B-047-KP1-KS for mounting plans?
A weight of 12.712 kg informs bracket and slide sizing. That mass assists damping during reversals as well.
What electrical input suits MKD090B-047-KP1-KS?
Operation at 280 V/320 V three-phase aligns with typical supplies. This pairing streamlines drive selection.
How does the brake rating affect dwell security on MKD090B-047-KP1-KS?
An 11 Nm value defines the resisting torque at rest. That rating basically prevents creeping on inclined axes.
Common Misspellings
MKD 090B-047-KP1-KS
MKD-090B-047-KP1-KS
MKD090B047KP1KS
MKDO9OB-O47-KP1-KS
MKD090B 047 KP1 KS
mkd090b-047-kp1-ks
MKD90B-047-KP1-KS
Internal Product Review
Bosch Rexroth's MKD090B-047-KP1-KS sustains reliable performance in coordinated multi-axis cells. Three-phase input integrates cleanly with standard drives and protection schemes. Control loops hold targets under varying loads, enabling stable web tension or fixture positions. Robust construction supports long service intervals.
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