R911316886
The R911316886 (MSK040B-0450-NN-S1-UG0-NNNN), a synchronous servo motor, is a product from the IndraDyn S range by Bosch Rexroth Indramat. It has a frame size of 040 and a frame length of B. The motor incorporates an optical encoder with 128 increments. Also featuring a Singleturn Hiperface interface, this model boasts a rotatable, 240-degree, plug-type electrical connection. The motor is air-cooled through natural convection and has a winding code of 0450. Notably absent is a holding brake, but it does include a standard, plain shaft and sealing ring. The component has a discharge capacity rating of 1.3 nF.
Weighing in at approximately 2,800 g, it delivers a max torque of 5.1 Nm. It operates at a maximum current of 6 A, with a thermal time constant of 40 minutes. The maximum speed of operation is 6000 rpm, with a rotor moment of inertia of 0.00010 Kgm2. The R911316886 (MSK040B-0450-NN-S1-UG0-NNNN) should be used within an ambient temperature range of 0 to 40 degrees Celsius. Noise levels are kept below 75 dB during operation. This device has a winding resistance of 14.7 Ohm at the nominal temperature of 20 degrees Celsius, a torque constant of 1.26 Nm/A, and a voltage constant of 77.8 V/min-1. As per EN 60034-1 and EN 60034-5, this motor features a thermal class of 155 and a protection rating of IP 65. The design includes four pole pairs and a winding inductivity of 64.7 mH.
