2AD134D-B35OA1-DS07-A2N1
MPN: R911291963
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The 2AD134D-B35OA1-DS07-A2N1 is an AC Synchronous Servo Motor manufactured by Bosch Rexroth Indramat. Part of the 2AD 3-Phase Induction Motors series, it features a power rating of 7.5 kW and surface cooling. The motor weighs 38 kg and is equipped with digital servo feedback and an IP65 protection class.
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Product Description:
The 2AD134D-B35OA1-DS07-A2N1 is a reliable 3-phase induction motor. It is designed and manufactured by Bosch Rexroth Indramat. It delivers precise performance with durable components and compact construction.
The 2AD134D-B35OA1-DS07-A2N1 has a rated power of 11.0 kW and torque of 52 Nm. It has a max torque of 157 Nm for demanding activities. The torque constant is 1.24 Nm/A at 20°C whereas the voltage constant is 43.5 V/1000 rpm. It employs a resolver-based digital feedback system with a multiturn absolute encoder. Belonging to the 2AD 3-Phase Induction Motors series this motor ensures reliability in industrial applications. The mounting design is B35 type supporting flange and foot mounting. The motor length is version D with a frame size of 134 mm. Standard bearings are installed to provide reliable performance. Axial blower with DS07 design enables efficient cooling at 230 V blower voltage. Air is routed axially to achieve optimal thermal regulation. It belongs to insulation class F and has a thermal time constant of 30 minutes. The maximum surface temperature can reach 155°C. Rotor inertia is measured at 0.019 kg/m². The winding resistance is 0.167 Ω and the inductance is 0.76 mH. The shaft is smooth and does not have a sealing ring. The protection level is IP65 with connectors providing great resistance to external elements. The motor has a rated speed of 2000 rpm and a maximum of 9000 rpm. It can handle a line-to-line voltage of 173 V and a rated current of 43.0 A. The ambient temperature ranges from 0°C to +45°C
The Bosch Indramat assures that the 2AD134D-B35OA1-DS07-A2N1 motor produces consistent industrial-grade output. The motor is suited for installations up to 1000 meters without derating. It is designed with vibration grade R to ensure smooth functioning. The total motor weight is roughly 49 kg. The 3-phase motor is suitable for settings requiring steady torque and speed.
Frequently Asked Questions about 2AD134D-B35OA1-DS07-A2N1:
Q: How does the multiturn encoder improve positioning in the 2AD134D-B35OA1-DS07-A2N1?
A: It retains shaft position even after power loss. This enhances positioning accuracy in automation systems.
Q: Why is the thermal time constant important in the 2AD134D-B35OA1-DS07-A2N1?
A: It allows the motor to run longer before reaching thermal limits. This improves continuous duty performance.
Q: What does IP65 protection offer in the 2AD134D-B35OA1-DS07-A2N1 motor?
A: It protects against dust and low-pressure water jets. This enables safe operation in tough environments.
Q: Why does the 2AD134D-B35OA1-DS07-A2N1 use a smooth shaft without sealing ring?
A: It reduces mechanical friction and simplifies design. Ideal for clean and enclosed machinery setups.
Q: How does the DS07 axial blower improve the 2AD134D-B35OA1-DS07-A2N1’s cooling system?
A: It delivers strong axial airflow over critical areas. That keeps the motor thermally stable under high loads.