Product Description

Step angel:1.8°/0.9°
Holding torque:0.8-3.2N.m/0.5-1.5N.m
Motor size: NEMA23 57mm
Options:Brake,Encoder,Plantary gear box 

Description:
stepper stepping motor with brake
1.2 degree 3 phase stepper stepping motor
NEMA23 stepping motor, 57mm square stepper motor
2.2N.m Stepper motor, high torque stepper motor with 57mm size

CE and RoHS approved

Applications
Use for robots stepper motor, electric automatic equipment stepping motor, medical instrument stepping motor, advertisement instrument stepper motor, lighting& audio equipment stepper motor, printer stepper motor, textile machinery stepper motor,CNC router stepper motor,3D Printer stepper motor.

nema23, 1.8 degree, 2 phase
Model Number Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Length Connection Mode
Single/Dual Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Phase g.cm² kg mm  
JT252BP10_ 0.6 1 4.2 8.9 140 0.46 42.5 Connector
JT252BP20_ 2 1.2 2.1
JT252BP30_ 3 0.51 1
JT253BP10_ 0.8 1 4.7 10.8 180 0.52 45.5 Connector
JT253BP20_ 2 1.25 2.7
JT253BP30_ 3 0.57 1.2
JT254BP10_ 1 1 5.5 16 240 0.64 51.5 Connector
JT254BP20_ 2 1.5 4.3
JT254BP30_ 3 0.7 1.75
JT255BP20_ 1.2 2 1.6 5.2 280 0.72 55.5 Connector
JT255BP30_ 3 0.7 2.4
JT255BL40_ 4 0.45 1.4 Lead-wire
JT256BP20_ 1.7 2 2 6 350 0.85 64.5 Connector
JT256BP30_ 3 0.9 2.7
JT256BL40_ 4 0.5 1.6 Lead-wire
JT257BP30_ 2 3 1.1 4.2 480 1.1 76.5 Connector
JT257BL40_ 4 0.65 2.35 Lead-wire
JT257BL50_ 5 0.37 1.8
JT258BP30_ 2.2 3 1.2 4.5 520 1.2 80.5 Connector
JT258BL40_ 4 0.65 25 Lead-wire
JT258BL50_ 5 0.36 1.76
JT2510BL40_ 3 4 0.88 3.2 720 1.5 101 Lead-wire
JT2510BL50_ 5 0.5 2.3
JT252UP30_ 0.5 3 0.6 0.5 140 0.46 42.5 Connector
JT255UP30_ 0.9 3 1.55 0.9 280 0.72 55.5
JT257UP30_ 1.5 3 2.4 1.4 480 1.1 76.5

nema23, 0.9 degree, 2 phase
Model Number Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Length Connection Mode
Single/Dual Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Phase g.cm² kg mm  
JT452BP30_ 0.5 3 0.55 2.3 140 0.46 42.5 Connector
JT455BP30_ 0.9 3 0.75 3.7 280 72 55.5
JT457BP30_ 1.5 3 1.1 6 480 1.1 76.5

nema23, 1.8 degree, Brake
Model Number Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Brake static friction torque Volt/Watt Motor Weight
Single/Dual Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Phase g.cm² N.m v/w kg
JT255B40M 1.2 4 0.45 1.4 280 2 24VDC/5W 1.25
JT257B50M 2 5 0.37 1.8 480 1.6
* M in the model is brake motor

nema23, 1.8 degree, IP65, 2 phase
Model Number Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Protection level Motor Weight
Single/Dual Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Phase g.cm² IPXX kg
JT255B40A 1.2 4 0.45 1.4 280 IP65 1.5
JT257B50A 2 5 0.37 1.8 480 2.4
* Length customizable

  

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Application: Printing Equipment
Speed: Variable Speed
Number of Stator: Two-Phase
Excitation Mode: HB-Hybrid
Function: Driving
Number of Poles: 2
Samples:
US$ 11/Piece
1 Piece(Min.Order)

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Customization:
Available

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brake motor

Are there any emerging trends in brake motor technology, such as digital control?

Yes, there are emerging trends in brake motor technology that are shaping the future of this field. One such trend is the adoption of digital control systems, which offer several advantages over traditional control methods. These advancements in digital control are revolutionizing brake motor technology and unlocking new possibilities for improved performance, efficiency, and integration within industrial processes. Here’s a detailed explanation of the emerging trends in brake motor technology, including the shift towards digital control:

  • Digital Control Systems: Digital control systems are becoming increasingly prevalent in brake motor technology. These systems utilize advanced microprocessors, sensors, and software algorithms to provide precise control, monitoring, and diagnostics. Digital control enables enhanced motor performance, optimized energy efficiency, and improved operational flexibility. It allows for seamless integration with other digital systems, such as programmable logic controllers (PLCs) or industrial automation networks, facilitating intelligent and interconnected manufacturing processes.
  • Intelligent Motor Control: The integration of digital control systems with brake motors enables intelligent motor control capabilities. These systems use sensor feedback and real-time data analysis to dynamically adjust motor parameters, such as speed, torque, and braking force, based on the changing operating conditions. Intelligent motor control optimizes motor performance, minimizes energy consumption, and enhances overall system efficiency. It also enables predictive maintenance by continuously monitoring motor health and providing early warnings for potential faults or failures.
  • Network Connectivity and Industry 4.0: Brake motors are increasingly designed to be part of interconnected networks in line with the principles of Industry 4.0. With digital control systems, brake motors can be connected to industrial networks, enabling real-time data exchange, remote monitoring, and control. This connectivity facilitates centralized monitoring and management of multiple brake motors, improves system coordination, and enables predictive analytics for proactive decision-making. It also allows for seamless integration with other smart devices and systems, paving the way for advanced automation and optimization in manufacturing processes.
  • Condition Monitoring and Predictive Maintenance: Digital control systems in brake motors enable advanced condition monitoring and predictive maintenance capabilities. Sensors integrated into the motor can collect data on parameters such as temperature, vibration, and load conditions. This data is processed and analyzed in real-time, allowing for early detection of potential issues or performance deviations. By implementing predictive maintenance strategies, manufacturers can schedule maintenance activities more efficiently, reduce unplanned downtime, and optimize the lifespan and reliability of brake motors.
  • Energy Efficiency Optimization: Digital control systems provide enhanced opportunities for optimizing energy efficiency in brake motors. These systems can intelligently adjust motor parameters based on load demand, operating conditions, and energy consumption patterns. Advanced algorithms and control techniques optimize the motor’s energy usage, reducing power wastage and maximizing overall energy efficiency. Digital control also enables integration with energy management systems, allowing for better monitoring and control of energy consumption across the entire manufacturing process.
  • Data Analytics and Machine Learning: The integration of digital control systems with brake motors opens up possibilities for leveraging data analytics and machine learning techniques. By collecting and analyzing large volumes of motor performance data, manufacturers can gain valuable insights into process optimization, fault detection, and performance trends. Machine learning algorithms can be applied to identify patterns, predict motor behavior, and optimize control strategies. This data-driven approach enhances decision-making, improves productivity, and enables continuous improvement in manufacturing processes.

In summary, emerging trends in brake motor technology include the adoption of digital control systems, intelligent motor control, network connectivity, condition monitoring, predictive maintenance, energy efficiency optimization, and data analytics. These trends are driving innovation in brake motor technology, improving performance, efficiency, and integration within manufacturing processes. As digital control becomes more prevalent, brake motors are poised to play a vital role in the era of smart manufacturing and industrial automation.

brake motor

Can you provide examples of machinery or equipment that frequently use brake motors?

In various industrial and manufacturing applications, brake motors are commonly used in a wide range of machinery and equipment. These motors provide braking functionality and enhance the safety and control of rotating machinery. Here are some examples of machinery and equipment that frequently utilize brake motors:

  • Conveyor Systems: Brake motors are extensively used in conveyor systems, where they control the movement and stopping of conveyor belts. They ensure smooth and controlled starting, stopping, and positioning of material handling conveyors in industries such as logistics, warehousing, and manufacturing.
  • Hoists and Cranes: Brake motors are employed in hoists and cranes to provide reliable load holding and controlled lifting operations. They ensure secure stopping and prevent unintended movement of loads during lifting, lowering, or suspension of heavy objects in construction sites, ports, manufacturing facilities, and other settings.
  • Elevators and Lifts: Brake motors are an integral part of elevator and lift systems. They facilitate controlled starting, stopping, and leveling of elevators, ensuring passenger safety and smooth operation in commercial buildings, residential complexes, and other structures.
  • Metalworking Machinery: Brake motors are commonly used in metalworking machinery such as lathes, milling machines, and drilling machines. They enable precise control and stopping of rotating spindles, ensuring safe machining operations and preventing accidents caused by uncontrolled rotation.
  • Printing and Packaging Machinery: Brake motors are found in printing presses, packaging machines, and labeling equipment. They provide controlled stopping and precise positioning of printing cylinders, rollers, or packaging components, ensuring accurate printing, packaging, and labeling processes.
  • Textile Machinery: In textile manufacturing, brake motors are used in various machinery, including spinning machines, looms, and winding machines. They enable controlled stopping and tension control of yarns, threads, or fabrics, enhancing safety and quality in textile production.
  • Machine Tools: Brake motors are widely employed in machine tools such as grinders, saws, and machining centers. They enable controlled stopping and tool positioning, ensuring precise machining operations and minimizing the risk of tool breakage or workpiece damage.
  • Material Handling Equipment: Brake motors are utilized in material handling equipment such as forklifts, pallet trucks, and automated guided vehicles (AGVs). They provide controlled stopping and holding capabilities, enhancing the safety and stability of load transport and movement within warehouses, distribution centers, and manufacturing facilities.
  • Winches and Winders: Brake motors are commonly used in winches and winders for applications such as cable pulling, wire winding, or spooling operations. They ensure controlled stopping, load holding, and precise tension control, contributing to safe and efficient winching or winding processes.
  • Industrial Fans and Blowers: Brake motors are employed in industrial fans and blowers used for ventilation, cooling, or air circulation purposes. They provide controlled stopping and prevent the fan or blower from freewheeling when power is turned off, ensuring safe operation and avoiding potential hazards.

These examples represent just a selection of the machinery and equipment where brake motors are frequently utilized. Brake motors are versatile components that enhance safety, control, and performance in numerous industrial applications, ensuring reliable stopping, load holding, and motion control in rotating machinery.

brake motor

What is a brake motor and how does it operate?

A brake motor is a type of electric motor that incorporates a mechanical braking system. It is designed to provide both motor power and braking functionality in a single unit. The brake motor is commonly used in applications where rapid and precise stopping or holding of loads is required. Here’s a detailed explanation of what a brake motor is and how it operates:

A brake motor consists of two main components: the electric motor itself and a braking mechanism. The electric motor converts electrical energy into mechanical energy to drive a load. The braking mechanism, usually located at the non-drive end of the motor, provides the necessary braking force to stop or hold the load when the motor is turned off or power is cut off.

The braking mechanism in a brake motor typically employs one of the following types of brakes:

  1. Electromagnetic Brake: An electromagnetic brake is the most common type used in brake motors. It consists of an electromagnetic coil and a brake shoe or armature. When the motor is powered, the electromagnetic coil is energized, creating a magnetic field that attracts the brake shoe or armature. This releases the brake and allows the motor to rotate and drive the load. When the power is cut off or the motor is turned off, the electromagnetic coil is de-energized, and the brake shoe or armature is pressed against a stationary surface, creating friction and stopping the motor’s rotation.
  2. Mechanical Brake: Some brake motors use mechanical brakes, such as disc brakes or drum brakes. These brakes employ friction surfaces, such as brake pads or brake shoes, which are pressed against a rotating disc or drum attached to the motor shaft. When the motor is powered, the brake is disengaged, allowing the motor to rotate. When the power is cut off or the motor is turned off, a mechanical mechanism, such as a spring or a cam, engages the brake, creating friction and stopping the motor’s rotation.

The operation of a brake motor involves the following steps:

  1. Motor Operation: When power is supplied to the brake motor, the electric motor converts electrical energy into mechanical energy, which is used to drive the load. The brake is disengaged, allowing the motor shaft to rotate freely.
  2. Stopping or Holding: When the power is cut off or the motor is turned off, the braking mechanism is engaged. In the case of an electromagnetic brake, the electromagnetic coil is de-energized, and the brake shoe or armature is pressed against a stationary surface, creating friction and stopping the motor’s rotation. In the case of a mechanical brake, a mechanical mechanism engages the brake pads or shoes against a rotating disc or drum, creating friction and stopping the motor’s rotation.
  3. Release and Restart: To restart the motor, power is supplied again, and the braking mechanism is disengaged. In the case of an electromagnetic brake, the electromagnetic coil is energized, releasing the brake shoe or armature. In the case of a mechanical brake, the mechanical mechanism disengages the brake pads or shoes from the rotating disc or drum.

Brake motors are commonly used in applications that require precise stopping or holding of loads, such as cranes, hoists, conveyors, machine tools, and elevators. The incorporation of a braking system within the motor eliminates the need for external braking devices or additional components, simplifying the design and installation process. Brake motors enhance safety, efficiency, and control in industrial applications by providing reliable and rapid braking capabilities.

China factory 57mm NEMA23 2 Phase Electric Stepper Stepping Motor with Brake 10%off   with Hot selling	China factory 57mm NEMA23 2 Phase Electric Stepper Stepping Motor with Brake 10%off   with Hot selling
editor by CX 2024-04-24