R911248143
The R911248143 (MDD065C-N-040-N2L-095GB0), a product of Bosch Rexroth Indramat, is a high-speed servo motor from the MDD series which enables excellent precision even at high operational speeds, making it ideal for applications like precision cutting. Equipped with digital servo feedback, it allows accurate assessment of relative indirect position and speed control, and a nominal speed of 4,000 revolutions per minute.
The motor boasts an encoder with data memory which preserves information such as motor type and control loop parameters- enabling swift start-ups and smooth integration with its drive controller. Designed for cooling by natural convection and surface cooling, it also features thermal sensors in its windings to prevent heat-related damage. Power connection to the motor is managed through a connector to Side B, enabling the direct attachment of pinions and belt pulleys to its shaft, which is supported by lifetime-lubricated bearings suitable for high radial loads. Its construction also features a shaft sealing ring to prevent liquids from infiltrating the motor along the shaft. This model's impeccable design supports a backlash-free and non-positive transmission of torque. It is essential to note that the motor should operate at a maximum ambient temperature of 45oC for optimal performance.
