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Omron R88M-K R88M-K40020F-BS2

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R88M-K40020F-BS2

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The Omron R88M-K40020F-BS2 is a servomotor designed for precision applications. With a voltage rating of 400 V, this model features an incremental encoder with a power output of 400 W. The motor operates at a rated speed of 2,000 rpm, with a peak speed of 3,000 rpm, and is equipped with an integrated brake for added functionality.

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Technical specifications for R88M-K40020F-BS2

ManufacturerOmron
Product LineR88M-K
Part NumberR88M-K40020F-BS2
Weight9.00 lbs (4.08 kg)
Device TypeServomotor
Electrical Voltage400 V
Encoder SpecificationIncremental encoder
Integrated BrakeYes
Shaft End DesignStraight, key, tapped (standard)
Power Output400 W
Continuous Torque1.91 N·m
Rated Speed2,000 rpm
Maximum Speed3,000 rpm
Peak Torque5.73 N·m
Continuous Current1.2 A (rms)
Peak Current4.9 A (rms)
Rotor Moment of Inertia1.90×10⁻⁴ kg·m²
Load Inertia Capacity10 times the rated rotor inertia

The R88M-K40020F-BS2 servomotor from Omron is engineered for efficiency and reliability in various motion control applications. Operating at a nominal voltage of 400 V, it provides a power output of 400 W. With an incremental encoder included, the motor ensures precise control during operations. This specific unit can maintain a continuous torque of 1.91 N·m and has a peak torque capability of 5.73 N·m, allowing it to handle varying load requirements effectively.

Regarding speed, the motor is rated for 2,000 rpm under continuous operation and can achieve a maximum speed of up to 3,000 rpm for brief periods. The ratings showcase a continuous current of 1.2 A (rms) with the ability to manage peak currents reaching 4.9 A (rms).

Designed with a straight shaft, the motor features a key and tapped end, simplifying integration into existing systems. The integrated braking mechanism enhances operational flexibility, enabling quicker stops during dynamic applications. The rotor moment of inertia is specified at 1.90×10⁻⁴ kg·m², thus allowing the motor to accommodate load inertia that is ten times its rated rotor inertia, enhancing its application range.

Weighing approximately 4.1 kg, this servomotor is compact and suitable for industrial applications that require precise control without excessive weight. Whether for robotics, conveyor systems, or manufacturing automation, the R88M-K40020F-BS2 motor delivers consistent performance to meet diverse operational needs.