Product Description:

The 2AD184D-B35LD3-CS06-B2N1 is an AC induction motor manufactured by Bosch Rexroth Indramat for the 2AD 3-Phase Induction Motors series. Within an automated cell, it converts three-phase electrical energy into mechanical rotation for pumps, printing cylinders, and material-handling axes. As a mid-frame machine, size code 184 indicates the stator diameter, while length code D indicates the active core depth, giving a practical balance between torque density and installation space. The unit is intended for continuous inverter-controlled operation where stable speed regulation and high cycle availability are required.

The motor uses a radial blower that forces cooling air across the housing ribs. An additional axial blower rated at 400 V powers the fan, allowing it to share the same supply network as the drive cabinet. Rotor position is monitored through digital servo feedback, so the connected controller can adjust frequency and slip without a separate encoder. Because the machine is supplied without a holding brake, stopping torque must be provided by the external drive or by mechanical means. The motor also has flange and foot mounting, which allows either end-shield or baseplate attachment on the same frame.

Power enters the stator through terminals positioned on side B, which keeps cable bends clear of the driven load when the shaft faces the operator. The conductors terminate inside a sealed junction box that is factory-positioned on the left when viewed toward the shaft, which helps with machine layouts that require a fixed cable path. On the mechanical end, the output shaft is ground and balanced with an entire key and is intentionally left without a shaft seal to reduce radial load on the bearings during high-speed operation. Dynamic behavior is rated at vibration class R, which indicates the rotor balance quality that should be matched by couplings and pulleys.