MHD093B-035-PG2-AA Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911305270
The Bosch Rexroth Indramat MHD093B-035-PG2-AA is a servo motor from the MHD Synchronous Motors series with a plain shaft and IP65 degree of protection. It features digital servo feedback with an integrated encoder, natural convection housing cooling, and provides a continuous torque at standstill of 17.5 Nm. This motor has a holding brake with a holding brake torque of 32.0 Nm and operates within an ambient temperature range of 0 to 40 °C.
Internal Product Review
The MHD093B-035-PG2-AA servo motor combines natural convection cooling with IP65 protection for dependable machine integration. Digital servo feedback with an integrated encoder pairs well with absolute position detection above 4096 revolutions, supporting precise closed-loop motion. A 32.0 Nm holding brake complements 17.5 Nm continuous standstill torque, an excellent configuration for controlled axis retention.
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Product Description:
The MHD093B-035-PG2-AA is a servo motor from the MHD Synchronous Motors series produced by Bosch Rexroth Indramat. It uses an optical encoder system with digital evaluation to provide absolute position information over more than 4096 revolutions, which supports precise closed-loop axis control in automated machinery. Size 093 mechanics with length code B place the unit in medium-inertia applications that require accurate, repeatable motion. This combination makes the motor suitable for axes that need stable feedback during both positioning and speed-controlled operation.
The stator flange follows the 140 / 150 mm mounting grid, and the centering pilot is 130 mm. A continuous standstill torque of 17.5 Nm helps the motor hold load at zero speed, while the aluminum housing releases heat through natural convection so no auxiliary blower is required. Storage is permitted from −20 to +80 °C, which allows the unit to be kept in standard industrial stock conditions before installation. The housing is sealed to IP65, and the plain shaft uses a shaft seal to help block dust and liquid ingress. Power conductors terminate on a connector on side A, which keeps cable routing straightforward in compact machine layouts. Rotor position is returned through digital servo feedback, and the encoder system accuracy of ±0.5 angular minute supports precise path control during dynamic motion.
During operation, the integrated holding brake provides 32.0 Nm of torque to secure vertical or suspended axes when the drive is disabled. Class F insulation supports winding temperatures associated with cyclic overloads while the motor operates within an ambient range of 0 to 40 °C. Drive settings must match winding code 035 so the applied current and voltage limits suit the motor's electromagnetic characteristics. Installation is permitted at elevations up to 1000 m above sea level without derating. The encoder also retains multi-turn position data through power cycles, so the axis can return to operation with its stored position information intact.
