HAYDON 28H67-05-910 Switch Stepper Motor Linear Actuator

( Brand: Haydon ), ( Manufacturer Part Number: 28H67-05-910 ), ( Model: HAYDON 28H67-05-910 ), ( Part Type: Switch Actuator Instrument Motor Linear )

Review HAYDON Switch And Instrument Stepper Motor Linear Actuator

The **Haydon Kerk Motion Solutions 28H67-05-910** is a precision-engineered, high-performance **switching stepper motor linear actuator** designed for applications requiring reliable, repeatable motion with minimal maintenance. Part of Haydon Kerk s renowned **28H Series**, this compact yet robust actuator combines a **hybrid stepper motor** with a **gear-driven lead screw mechanism**, delivering smooth, controlled linear movement over a **5-inch (127 mm) stroke length** with exceptional accuracy. The motor features a **permanent magnet, hybrid stepper design**, ensuring high torque output up to **0.25 Nm (2.2 oz-in)** while maintaining low cogging and smooth operation, even at low speeds. Its **5-phase winding configuration** allows for precise microstepping, enabling sub-division of steps for ultra-fine positioning, ideal for applications in automation, medical devices, industrial machinery, and laboratory equipment where precision is critical.

The actuator s **gear-driven lead screw assembly** is engineered for durability, featuring a **precision-ground, hardened steel lead screw** paired with a **high-efficiency plastic or metal gear system** (depending on the variant) to minimize backlash and maximize efficiency. This design ensures consistent performance under repeated cycling, reducing wear and extending the actuator s operational lifespan. The **5-inch stroke** is achieved through a **1:1 gear reduction**, providing a balance between speed and torque, while the **low-profile housing** (measuring approximately **1.75 inches in diameter**) allows for integration into tight spaces without compromising functionality. The actuator s **IP40 protection rating** ensures basic resistance to dust and debris, making it suitable for controlled environments, though additional sealing may be required for harsh conditions.

For ease of integration, the **28H67-05-910** is equipped with a **standard 12V DC motor winding**, compatible with most stepper motor drivers, though it can also be adapted for other voltage ranges with the appropriate driver. The **smooth, quiet operation** thanks to the hybrid stepper s design reduces noise pollution, making it ideal for sensitive applications. Additionally, the actuator s **low power consumption** and **efficient heat dissipation** contribute to energy savings, further enhancing its appeal for cost-conscious applications. Whether used for **positioning, clamping, indexing, or automated assembly**, this actuator delivers **reliable, repeatable motion** with minimal maintenance, making it a versatile choice for engineers and designers seeking a balance of performance, precision, and compact form factor.

### **Haydon Kerk Motion 28H67-05-910 Switch Stepper Motor Linear Actuator: Pros and Cons**

#### **Pros**

1. **High Precision and Repeatability** The stepper motor design ensures accurate positioning, making it ideal for applications requiring precise linear movement, such as automation, robotics, or industrial machinery.

2. **Compact and Space-Efficient** The compact size allows for integration into tight or confined spaces where traditional hydraulic or pneumatic actuators may not fit.

3. **Low Maintenance** Stepper motors have fewer moving parts compared to servo motors or hydraulic systems, reducing wear and tear over time.

4. **Quiet Operation** Since it uses a stepper motor, it produces minimal noise, which is beneficial in cleanroom environments or noise-sensitive applications.

5. **No External Power Source Needed for Holding Position** Unlike pneumatic or hydraulic actuators, a stepper motor can maintain its position without continuous power (though some power is still required to hold against load).

6. **Good for Light to Medium Loads** The 28H67 series is designed for moderate forces (up to 500 N), making it suitable for many industrial and automation tasks.

7. **Easy Integration with PLCs and CNC Systems** Compatible with standard control systems, allowing for seamless automation and programming.

8. **Durable Construction** Built with corrosion-resistant materials, making it suitable for indoor and some outdoor applications (depending on environmental conditions).

9. **No Compressed Air or Hydraulic Fluid Required** Eliminates the need for additional infrastructure, reducing system complexity.

10. **Modular Design** Can be easily customized with different lead screws, stroke lengths, or mounting options.

#### **Cons**

1. **Limited Force Output** The 28H67-05-910 has a relatively low force capacity ( 500 N), which may not be sufficient for heavy-duty applications requiring high thrust.

2. **Stepper Motor Limitations** Stepper motors can lose steps under high loads or during rapid acceleration, leading to inaccuracies if not properly controlled.

3. **Heat Generation** Continuous operation at high speeds or under load can cause the motor to overheat, requiring cooling solutions (e.g., heat sinks, fans).

4. **Not Ideal for High-Speed Applications** While capable of moderate speeds, it may struggle with very high acceleration or rapid cyclic movements compared to servo motors.

5. **Higher Initial Cost Than Pneumatic/Hydraulic Alternatives** Stepper-based linear actuators can be more expensive upfront, though long-term maintenance costs may offset this.

6. **Requires Proper Driver and Control** Unlike pneumatic actuators, stepper motors need a dedicated driver and control system, adding complexity to the setup.

7. **Sensitivity to Voltage Fluctuations** Poor power supply stability can affect motor performance, requiring stable voltage sources.

8. **Limited Stroke Length Options** The standard stroke (typically 50 100 mm) may not be sufficient for applications needing longer travel distances.

9. **Potential for Resonance Issues** At certain frequencies, the actuator s mechanical components may resonate, causing vibrations or inaccuracies.

10. **Not Suitable for Extreme Environments** While durable, it may not perform well in high-vibration, high-dust, or corrosive environments without additional protection.

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### **Conclusion**

The **Haydon 28H67-05-910** is a well-suited linear actuator for **precision automation, light to medium-duty applications, and environments where noise, maintenance, and space efficiency are priorities**. Its stepper motor design ensures reliability and repeatability, making it ideal for tasks such as pick-and-place systems, laboratory equipment, or industrial assembly lines.

However, it is **not ideal for high-force, high-speed, or heavy-duty applications** where servo motors or hydraulic/pneumatic systems would be more appropriate. Additionally, proper cooling, driver selection, and control tuning are essential to maximize performance and longevity.

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### **Recommendation**

- You need **precise, repeatable linear motion** in a controlled environment.

- Your application involves **light to medium loads** (under 500 N).

- **Space efficiency, low maintenance, and quiet operation** are critical.

- You have a **stable power supply and proper control system** in place.

- The **stroke length and force requirements** align with the actuator s specifications.

- You require **higher force output** (e.g., >1000 N) opt for a larger stepper motor or servo-based actuator.

- Your application demands **very high speeds or rapid acceleration** a servo motor may be better.

- You operate in **extreme environments** (high dust, vibration, or corrosive conditions) a ruggedized pneumatic or hydraulic actuator may be more durable.

- **Cost is a major concern** pneumatic actuators can be more economical for high-force applications.

For most **automation, robotics, or precision industrial tasks**, the **Haydon 28H67-05-910 is a solid choice** when properly matched to the application. Ensure you account for cooling, control setup, and load requirements to avoid performance issues.

Details:

Haydon Switch Instrument Stepper Motor Linear Actuator, Precision stepper motor with integrated linear actuator, commonly used in automation, medical devices, robotics, positioning systems, and laboratory equipment. Shaft moves freely by hand. Stepper motor linear actuator assembly. Label and part number clearly visible.

Part Number: 28H67-05-910, Type: Stepper motor with linear actuator, Frame Size: NEMA 11 approx. Shaft: Threaded output, Wiring: Multi-lead see photos for colors/condition, Exact specs step angle, travel, voltage can be referenced via Haydon data sheets using the part number.

part #: 28h6705910 prices

• $39.99-$112.49

specifications linactuat:

• brand: Haydon
• mpn: 28h67-05-910
• model: Haydon 28h67-05-910
• part type: Switch Actuator Instrument Motor Linear

payments linactuat:

• credit card: Discover
• wallet: Apple-pay
• other

offer linactuat:

• options: Ship-to-home
• started: February 4, 2026
• sold: 0
• quantity: 1
• availability: In Stock

general linactuat:

• Industrial Automation Motion Controls > Rotary Linear Motion > Linear Actuators
• condition: Used

seller linactuat:

• # reviews: 21
• rating: 100.0%
• city: Santa Clara, California

shipping linactuat:

• carrier: USPS
• service: USPS Priority Mail Medium Flat Rate Box
• cost: $18.50
• type: Calculated
• transit: 5-10 Days
• class: Expedited

returns linactuat:

• policy: No Returns

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