The 2AD104C-B05OL8-CS06-C2N1 from Bosch Rexroth Indramat stands as a robust member of the 2AD 3-Phase Induction Motors series, engineered for demanding industrial uses. This high-performance AC induction motor features a Motor Size Code of 104 and a compact Motor Length Code of C, delivering a continuous output torque of 48 Nm at standstill. Rated for an operating speed of 1600 rpm and tested for a maximum safe rotational speed up to 9000 rpm, it balances power and reliability in a streamlined package. Weighing in at 55 kg with a rotor moment of inertia of 0.021 kgm2, it offers exceptional dynamic response and stability for medium-duty spindles and servo-drive applications.
Technical capabilities are highlighted by its precision winding, identified by the Winding Code CS, and robust construction rated at IP65 motor class with an integrated IP24 blower class radial cooling system. The motor’s electrical durability is underscored by its continuous torque at standstill matching its rated torque value, ensuring no derating across its operational envelope. A digital servo feedback device provides accurate position and speed monitoring, while the smooth shaft complemented by a shaft seal ensures contamination resistance. Standard bearings and a vibration grade of R deliver consistent performance under fluctuating loads, making the motor ideal for high-precision rotary spindles.
Operational features include a dedicated Radial Blower cooling type that maintains optimal thermal performance during extended cycles, extracting 60 VA through a Power Plug (Blower with plug) interface. The motor’s Without holding brake configuration minimizes maintenance complexity, and the absence of a shaft end on Side B allows for flexible integration into custom drive assemblies. Mounting is achieved via a Flange mounting design, providing secure alignment and ease of installation. Combined with a top-positioned power connection, this motor streamlines cable routing in compact machine cabinets and reduces installation time.
Integration into broader automation ecosystems is seamless thanks to its standardized flange dimensions and compatibility with Rexroth servo drives and external sensor arrays. The motor’s AC induction architecture and smooth shaft design support applications in printing, paper processing, milling spindles, and other rotary tooling systems. Its combination of robust construction, digital feedback, and IP-rated protection classes enables reliable operation in environments requiring frequent washdowns or exposure to airborne contaminants. When paired with appropriate blowers and control electronics, the 2AD104C-B05OL8-CS06-C2N1 offers a versatile solution for precision-driven manufacturing processes.
Bearings
Standard
Cooling Type
Radial Blower
Brake
Without holding brake
Feedback Device
Digital servo feedback
Motor Length Code
C
Motor Size Code
104
Mounting
Flange mounting
Shaft Type
Smooth shaft with shaft seal
Power Connection Type
Power Plug (Blower with plug)
Power Connection Position
Top
Product Type
AC Induction Motor
Shaft End (Side B)
Without shaft end
Vibration Grade
R
Winding Code
CS
blower class
IP24
continuous torque at standstill
48 Nm
motor class
IP65
Rated speed
1600 rpm
rotor moment of inertia
0.021 kgm2
weight
55 kg