Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Mitsubishi HF Series HF-SP81BJK

Product image is representative; revision or series may vary. Contact us to request a specific version.

HF-SP81BJK

|
Need a Specific Revision?

The Mitsubishi HF-SP81BJK is a precise brushless AC servo motor built for efficient operation. This servo motor demonstrates a rotational speed of 1000 RPM, with the capability to achieve a maximum speed of 1500 RPM, and an instantaneous permissible speed reaching 1725 RPM.

Call for an immediate quote
2 Year DO Supply Warranty
Available
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for HF-SP81BJK

ManufacturerMitsubishi
Product LineHF Series
Part NumberHF-SP81BJK
Weight12.00 lbs (5.44 kg)
Rotational Speed1000 RPM
BrakeElectromagnetic Brake
Maximum Speed1500 RPM
Instantaneous Permissible Speed1725 RPM
Cooling MethodNatural Cooling
Type of EnclosureIP67
Oil SealOil Seal Included
Inertia TypeMedium Inertia
Rated Torque8.12 Nm
Maximum Torque24.4 Nm
Power Supply Voltage Range200 to 230 Volts AC
Voltage TypeThree-Phase AC Voltage
Output Power0.85 kW
Feedback Encoder18-Bit Absolute Encoder
ProductBrushless AC Servo Motor
Request a Repair

The HF-SP81BJK brushless AC servo motor from Mitsubishi is crafted for applications requiring reliable performance and accuracy. Operating at a nominal rotational speed of 1000 RPM, this model can handle a maximum operational speed of 1500 RPM. It can also withstand instantaneous speeds up to 1725 RPM, making it versatile for dynamic control needs.

Designed with safety and control in mind, the motor incorporates an electromagnetic brake that facilitates quick and precise stopping. The rated torque is 8.12 Nm, while the maximum torque capability can reach 24.4 Nm, providing substantial power for demanding tasks.

For optimal performance, the motor relies on a power supply voltage range of 200 to 230 volts AC, functioning efficiently within three-phase AC voltage systems. The cooling method employed is natural, which aids in maintaining operational temperature without the complexity of fans or additional cooling systems.

The HF-SP81BJK's construction features an IP67-rated enclosure that ensures protection against both dust and water ingress. This robust sealing enhances its applicability in harsh environments. Moreover, an oil seal is included to safeguard critical internal components, prolonging the lifespan and reliability of the motor.

Additional features of this servo motor include medium inertia, which balances respond times and load handling capabilities, and an 18-bit absolute encoder, providing high-resolution feedback for position control. With an output power of 0.85 kW, this motor is a well-rounded solution for advanced automation and control systems.