
( Brand: Rexroth ), ( Manufacturer Part Number: R911316887 ), ( Part Type: Motor )
The Rexroth R911316887 synchronous permanent magnet motor, specifically model T249831, is a high-performance electric motor designed for various industrial automation applications. This motor is a member of Bosch Rexroth's extensive portfolio of power transmission and control components.
The Rexroth T249831 synchronous permanent magnet motor boasts a compact, robust design, delivering impressive power density that contributes to increased productivity in various machinery, including packaging lines, material handling equipment, and automated guided vehicles. This motor's ability to handle heavy loads while maintaining high efficiency is one of the reasons it is favored in Agile Motion Control Technology systems.
The T249831 variant is characterized by its use of a neodymium rotor with permanent magnets to generate a magnetic field, which efficiently interacts with the motor's stator to produce rotational force. This results in excellent torque and power characteristics with high reliability due to its simple design. The synchronous nature of the motor ensures that the rotor rotates at the same speed as the stator, further increasing its efficiency and stability.
Additionally, this motor includes a controlled coolant inlet and outlet, which allows precise temperature management during operation. This is important to ensure long-term performance and durability in the demanding conditions often found in industrial applications. Furthermore, the motor is insulatable from the housing, allowing it to operate in high-temperature environments.
The operating parameters for this motor include a power range of 1.1 kW to 3.3 kW, depending on the specific designation within the R911316887 series. The rotational speed ranges from 1880 to 3700 rpm. This motor follows the IEC Protection Class IP55 rating for protection against dirt and water jets from all directions.
In conclusion, the Rexroth R911316887 synchronous permanent magnet motor T249831 is a versatile, high-performance electromechanical component for various industrial automation applications. Its compact design, reliable performance, efficient power transfer, and robustness contribute to increased productivity and operational success.
The Rexroth R911316887 Synchronous PM-Motor T249831 is a high-performance industrial motor, designed for efficient power transmission and precise speed control in various applications. However, like any other product, it comes with its advantages and disadvantages. In this analysis, we will discuss the key pros and cons of buying this motor.
Pros:1. High Efficiency: The motor's permanent magnet (PM) technology offers superior energy efficiency compared to other motor types, leading to reduced power consumption and lower operating costs.
2. Precision Speed Control: With its synchronous design, the motor provides consistent rotation speed, which is essential for most industrial applications, ensuring optimal process control and accuracy.
3. Low Vibration and Heat Generation: The motor's high-quality design and materials reduce vibration levels and minimize heat generation, improving machine reliability and longevity.
4. Flexible Mounting Options: The motor's compact design and versatile mounting configurations allow it to be easily integrated into various system layouts and configurations.
Cons:1. Higher Initial Cost: While the PM-motor's long-term energy savings can offset its higher initial investment, the upfront cost of purchasing a R911316887 motor may be a deterrent for some buyers.
2. Specific Application Requirements: Though versatile, the motor may not be the best choice for certain applications, such as those requiring high starting torques or extreme operating temperatures.
3. Complex Maintenance: PM-motors require specific maintenance procedures, like inspection and proper alignment of rotor and stator, which can be more complex than for resistor-type motors.
4. Magnet Quality: The motor's performance and lifespan may be impacted by the quality of the permanent magnets used, so tracing the origin and reliability of the magnets is crucial for optimal motor performance.
Conclusion:In conclusion, the Rexroth R911316887 Synchronous PM-Motor T249831 offers superior energy efficiency, precise speed control, and reduced vibrations, making it a valuable investment for industrial applications that require these capabilities. However, its higher initial cost and more complex maintenance procedures may deter some buyers, and it may not be suitable for all types of applications. Therefore, a thorough evaluation of the specific use case, budget, and system requirements should be considered before making a decision to purchase this motor.
Recommendation:If your application fits the profile of a specialized machine that demands high-performance features like energy efficiency, consistent rotation speed, and low vibration levels, the Rexroth R911316887 Synchronous PM-Motor T249831 is an excellent choice. For applications with simple requirements or a limited budget, other motor types may be a more viable and cost-effective option. Carefully consider the unique demands of your system and the long-term benefits before making a final decision.
REXROTH R911316887 SYNCHRONOUS PM-MOTOR T249831 Warranty Information: THIS IS A USED ITEM, IN GOOD CONDITION AND INCLUDES 30 DAY WARRANTY.