R911283928 (MDD090B-N-040-N2M-110PA1)

Description

The R911283928 (MDD090B-N-040-N2M-110PA1) is a digital AC servo motor from Bosch Rexroth's MDD line. This synchronous servo motor uses a permanent magnet rotor, offering low inertia and a maximum torque of 38.3Nm with a nominal speed up to 4,000rpm. The moment of inertia registers at 0.0036 kgm2, with a 0.43Nm/A torque constant at room temperature. The motor's feedback system uses digital servo feedback with an integrated multiturn absolute encoder for accurate indirect position detection. A brushless design and lifelong lubricated bearings offer maintenance-free operation. The motor also accommodates cooling needs with natural convection and surface cooling methods. The product, which sports a fully sealed housing for operation in various environmental conditions, is available for global shipping with a one-year warranty.

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