R911256965
The R911256965 (MDD115A-N-030-N2L-130GB1), produced by Bosch Rexroth Indramat, is a top-tier industrial product backed by a team of seasoned professionals. With a reputation for quality and reliability, Bosch Rexroth Indramat is recognized for producing highly dependable industrial goods.
This model, the R911256965 (MDD115A-N-030-N2L-130GB1), is characterized by a 45 Nm holding brake and weighs 1.9 kg. It features a balancing class of N and insulation class of F—ideal for multiple cooling modes. Its AC servo motor offers stable performance, incorporating a consistent torque of 28 Newton-meters and current draw of 42.4 Amps in a standstill operation. This model possesses an inclination toward less maintenance due to an IP65 rating, providing it protection against dust and liquids. The key specifications of this model include a torque constant of 0.66 Nm/A, a B-side power connector, and a winding resistance of 0.13 ohms. Its 90-minute thermal time constant is noteworthy along with its centering diameter of 130 mm and a plain output shaft. Offering a maximum torque output of 87.1 Nm and a current consumption of 190.9 A, it is designed to operate within a temperature range of -20 to +80 degrees Celsius. It comes with digital servo feedback for performance monitoring and a corrosion-resistant 40-micron black paint finish. Significantly, it touts a maximum nominal speed of 3,000 rpm due to a brushless construction and meticulous bearing maintenance.
