The Bosch Rexroth Indramat MKD090B-085-GP1-AN synchronous motor from the MKD Synchronous Motors series delivers reliable performance with a 3.8 kW rated power and 12.9 A rated current at 3000 RPM. Featuring a resolver feedback (RSF) system and relative position detection, it provides precise control and a continuous torque at standstill of 12.0 Nm. Designed with a shaft with keyway, with holding brake offering 11 Nm brake torque, and an IP65 protection index, this unit ensures durability in harsh environments. The compact design includes a 140 mm flange and 0.0037 kgm^2 inertia for high dynamic response, while AN cooling and F class insulation maintain optimal thermal performance. Weighing 10.5 kg, it supports flexible installation and reduced maintenance requirements.
Shaft Design
Shaft with keyway
Shaft Seal
Yes
Holding Brake
With holding brake
Holding Brake Torque
11 Nm
Other Designs
None
Encoder Type
Resolver feedback (RSF)
Position Detection
Relative
Continuous Torque at Standstill
12.0 Nm
Motor Length
B
Flange size
140 mm
Connection Type
Output connector
Product type
Servo Motor
Inertia
0.0037 kgm^2
Insulation Class
F
Weight
10.5 kg
Rated Current
12.9 A
Cooling
AN
Code
085