2AD134B-B35OA1-ES07-D2V1
MPN: R911289126
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The Bosch Rexroth Indramat 2AD134B-B35OA1-ES07-D2V1, part of the 2AD 3-Phase Induction Motors series, is an AC servo motor with a frame size of 134 mm. It features a rated power of 7.0 kW and a peak torque of 84 Nm. The motor offers IP65 enclosure protection and utilizes a plain shaft with a shaft key.
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Product Description:
Bosch design and produce the 2AD134B-B35OA1-ES07-D2V1 Induction Motor for complex industrial tasks. The company delivers precise and durable drive technologies for heavy-duty applications. This motor is designed for reliable motor performance under continuous operation. This motor delivers consistent output with robust construction and operational accuracy.
The stated power rating of the 2AD134B-B35OA1-ES07-D2V1 induction motor is 12 kW and its standard torque is 76 Nm. The heavy-duty bearings are used for high-load mechanical reliability. The thermal time constant is 45 minutes for efficient heat management. It supports a minimum connection cross-section of 6 mm² for Indramat cables. The ambient temperature range is 0 to 45 °C for standard industrial settings. The average sound pressure level at a distance of one meter is 75 dB(A). The F class of insulation is suitable for difficult circumstances where high thermal resistance is needed. The power connector is located above, with the output facing side A. ES is the indication for the winding while B is the motor length. The device is perfect for continuous driving activities since it lacks a retaining brake. This motor allows for flexible system installation with flange and foot mounting options. It includes a digital servo feedback system with an integral multiturn encoder for accurate control.
The 2AD134B-B35OA1-ES07-D2V1 Induction Motor operates at a voltage of 328 V and draws 27.8 A current. The rotor inertia of this motor is 0.054 kgm² for a constant rotational response. While the base speed is 1500 /min and the top speed can exceed 7500 1/min. The motor has a whole-key balanced output shaft and a sealing ring. The axial blower cooling system has an air flow of 1000 m³/h.
Frequently Asked Questions about 2AD134B-B35OA1-ES07-D2V1:
Q: Why is it significant that the motor lacks a retaining brake?
A: The absence of a retaining brake implies suitability for continuous motion applications, avoiding unwanted motor locking or resistance when unpowered.
Q: Why is a multiturn encoder used in the 2AD134B-B35OA1-ES07-D2V1 motor?
A: The multiturn encoder enables precise positioning over extended rotational cycles, essential for automation requiring continuous axis tracking.
Q: How does the sealing ring benefit the 2AD134B-B35OA1-ES07-D2V1 motor?
A: The sealing ring enhances environmental protection, preventing dust and fluid ingress that can disrupt shaft performance or degrade bearings.
Q: Why is the power connector positioned above in this motor model?
A: The overhead power connector allows compact, top-entry wiring in vertical or confined installations, minimizing cable stress and floor obstruction.
Q: What is the importance of the whole-key balanced output shaft?
A: The whole-key balancing reduces vibration and ensures smoother torque delivery, improving stability during high-speed operations.