Product Description:

The 2AD100B-B35OB1-AS03-B2N1 is an AC induction motor manufactured by Bosch Rexroth Indramat for the 2AD 3-Phase Induction Motors series. Built for continuous operation in machine tools, packaging lines, and material-handling axes, it converts three-phase electrical power into stable mechanical rotation so that automated equipment can index, cut, or convey with repeatable accuracy. The stator winding identified by code AS and the B-length housing give the unit a mid-range torque envelope that suits medium-frame installations where space and thermal margins are limited.

This motor is cooled by an axial blower powered from 230 V. The Axial Blower keeps winding temperature within limits during high-cycle duty. A high-resolution motor feedback device mounted on the rotor provides precise position information to the drive, allowing tight speed regulation and rapid dynamic corrections. Mechanical attachment is supported by flange and foot mounting, so the frame can be secured to a base plate or end shield without additional brackets. Power enters through a sealed connector, and the conductors are routed on top of the housing to reduce cable stress and clear adjacent components. The power interface faces side B, freeing the opposite end for coupling or pulley hardware. Standard bearings support the shaft, and the lack of a shaft seal reduces radial drag while the key remains balanced along its full length for uniform mass distribution.

The motor has size code 100, which indicates the stator diameter used for this frame. Winding code AS corresponds to the wire gauge and turn count that determine voltage, current, and speed relationships. The motor is supplied without a holding brake, so external clamping or drive torque must maintain position when power is removed. Vibration grade R limits residual imbalance to a level suitable for precision spindle service, and the side-B face is left without a shaft end to allow compact rear mounting of encoders, blowers, or service couplings.