ADF134B-B05TA0-BS27-A2N2

The Bosch Rexroth Indramat ADF134B-B05TA0-BS27-A2N2 is a high-performance main spindle motor in the ADF Main Spindle Motors series, engineered for demanding industrial applications. This liquid-cooled asynchronous motor delivers reliable operation with minimal maintenance, benefiting from a robust design that incorporates a digital servo feedback system with integrated multiturn absolute encoder. The motor features a precision standard bearing arrangement and an electrically actuated release holding brake for secure positioning under load. Designed to interface seamlessly with compatible drive controllers, the ADF134B-B05TA0-BS27-A2N2 provides precise speed and position regulation across its broad operational range, making it suitable for textile, printing, and plastic injection machinery. Its flange mounting and compact dimensions enable flexible installation in tight spaces while sustaining high torque density and dynamic response.

Detailed technical specifications define the ADF134B-B05TA0-BS27-A2N2’s capabilities in clear terms. It is classified as Product Type Liquid-cooled asynchronous motors and constructed with a Motor Size 134 housing and Motor Length B configuration. The power connection is implemented via Power Connection Type Connector/Plug, positioned Power Connection Housing Position Top and oriented Power Connection Direction To Side A. The output connector is located on Output Connector Side A, while the coolant interface utilizes an Coolant Connection Type Axial with connection thread 1/4". The motor mounts via Mounting Type Flange mounting and relies on a Bearing Type Standard for bearing support. These specifications ensure consistent thermal management and mechanical integrity during continuous operation.

Operational features emphasize precision and reliability under varied loading conditions. The integrated Feedback System Digital servo feedback w/ integrated encoder provides real-time position and speed data, supporting smooth acceleration and deceleration profiles. A robust Holding Brake Configuration electrically actuated release holding brake secures the spindle during vertical or inclined orientations and emergency stops. The rotor assembly achieves balance class Balance Quality S DIN ISO 2373, minimizing vibration and wear at high speeds. A Shaft Design Plain shaft coupled with a Shaft Seal Ring Without reduces potential leak paths and simplifies routine inspections. The Side B Shaft End Configuration Without second shaft end streamlines the motor footprint, while the Winding Code BS defines the motor’s specific electrical characteristics, ensuring compatibility with standard drive electronics.

System integration is streamlined through mechanical and electrical interfaces that adhere to industry conventions. The flange mounting and compact form factor facilitate straightforward retrofit into existing machine tools or new automated systems, while the top-oriented connector arrangement minimizes cable routing complexity. The digital servo feedback system integrates directly with modern CNC and PLC platforms, supporting advanced motion control algorithms and diagnostics. The ADF134B-B05TA0-BS27-A2N2 is particularly well suited for applications in textile winding, high-speed printing, and precision injection molding where stability, accuracy, and high torque density are critical performance factors.