The MDD090B-N-020-N2M-110PB1 motor from Bosch Rexroth Indramat’s MDD Synchronous Motors series is a precision motor for digital drive controllers featuring a motor size of 090 and a centering diameter of 110 mm. Delivering a continuous torque at standstill of 7.2 Nm, it incorporates a blocking brake with a holding brake torque of 6.5 Nm for reliable load retention. Operating at a nominal speed of 2000 min⁻¹, it integrates an integrated multiturn absolute encoder and digital servo feedback (DSF) for high-precision control. The unit features a standard housing, shaft seal, and keyway shaft with a standard (without side B shaft end) design. Connection is via Connector on Side B for seamless integration.
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
110 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
7.2 Nm
Motor Length Code
B
Motor Size
090
Nominal Speed
2000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
Connection Direction
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)