2AD134B-B35OB1-FS07-B2N1
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911291396
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The 2AD134B-B35OB1-FS07-B2N1 is a synchronous servo motor designed by Bosch Rexroth Indramat. Part of the 2AD 3-Phase Induction Motors series, it features flange mounting and a rated torque of 70 Nm. This motor uses a blower cooling method and operates at a rated speed of 1500 rpm, weighing 83 kilograms.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The Bosch’s 2AD134B-B35OB1-FS07-B2N1 is an induction motor from the 2AD line of AC main spindle motors, designed for motion control in automation systems. It consumes a rated power of 12000 W to achieve 76 Nm of rotational torque and comes with a fully key-balanced seal less shaft. The motor’s rotational angular inertia measures at 0.054 kg·m² for rapid responses.
The 2AD134B-B35OB1-FS07-B2N1 induction motor features both flange and foot mounting installation methods and B end of the shaft does not support any assembly attachment. A holding brake is missing from the initial design but an off-board brake system can be used if needed. The 2AD induction motor is equipped with standard ball bearings to operate at a normal speed of 1500 rev/minute and has the capability of 7500 rev/minute peak speed. This motor weighs about 90 kg on its own and offers class R vibration standard. Both a digital servo feedback system and a multiturn encoder are integrated with the motor. This feedback system provides absolute position of 0.009 ° and relative positions to within 0.01’. The 2AD induction motor’s nominal voltage during operation is set at 224 volts and draws 40.9 A of required current.
The 2AD134B-B35OB1-FS07-B2N1 induction motor is insulated according to DIN VDE 0530 and achieves class F level. Its acoustics noise level is 75 dB(A), measured at a 1-meter distance from the source. This motor requires a power cable of 10 mm² to be connected to the above connector box which has opening towards side B. An axial ventilator blows 1000 m³ of air per hour from side B to A for cooling this 2AD induction motor. The blower draws 136 W power while running from a source of 3×400V at 50Hz or 3×460V at 60Hz.
Frequently Asked Questions about 2AD134B-B35OB1-FS07-B2N1:
Q: How does the multiturn encoder in the 2AD134B-B35OB1-FS07-B2N1 assist in automation tasks?
A: The multiturn encoder ensures precise tracking of motor shaft position over multiple revolutions. This helps in complex positioning operations and machine homing cycles.
Q: Why is the axial ventilator positioned from side B to A in the 2AD134B-B35OB1-FS07-B2N1?
A: The axial airflow path ensures efficient cooling by targeting key thermal zones. This improves motor longevity under high dynamic load conditions.
Q: What advantage does Class F insulation offer in the 2AD134B-B35OB1-FS07-B2N1 induction motor?
A: Class F insulation allows the motor to safely operate at higher temperatures. This increases thermal tolerance, especially under demanding operational loads.
Q: Why is there no holding brake in the standard design of 2AD134B-B35OB1-FS07-B2N1?
A: It is designed for dynamic applications where external or off-board braking systems are more effective. This also reduces mechanical complexity and weight.
Q: Why does the Bosch 2AD134B-B35OB1-FS07-B2N1 require 10 mm² power cables?
A: The 10 mm² cross-section ensures sufficient current-carrying capacity (40.9 A) with minimal voltage drop. It also enhances operational safety and efficiency.
