TOLOMATIC Electric Rodless Actuator MXE50SBN02SK57.000RPB2

( Brand: Tolomatic ), ( Manufacturer Part Number: MXE50SBN02SK57 ), ( Model: TOLOMATIC MXE50SBN02SK57 .000 RPB2 ), ( Part Type: Actuator )

Review TOLOMATIC Electric Rodless Actuator 57 Inch Stroke

The **Tolomatic MXE50SBN02SK57** is a high-performance, rodless electric actuator designed to deliver precision motion control in demanding industrial and automation applications. Part of Tolomatic s advanced MXE series, this compact yet robust actuator combines seamless integration with a wide range of motion systems while offering exceptional reliability and efficiency. With a stroke length of **57 inches (1448 mm)**, the MXE50SBN02SK57 provides ample travel for applications requiring extended linear motion, such as material handling, assembly lines, packaging machinery, and automated testing systems. Its **50 mm bore diameter** ensures a strong load-bearing capacity, making it suitable for applications involving moderate to heavy payloads, including clamping, positioning, and indexing tasks.

The actuator features Tolomatic s proprietary **SK57 rodless design**, which eliminates the need for a traditional piston rod, reducing wear and tear while enhancing smooth, backlash-free movement. This design also minimizes the risk of rod breakage or misalignment, contributing to longer operational lifespan and lower maintenance requirements. The **ball screw drive mechanism** ensures precise, repeatable motion with minimal friction, while the integrated **gear reduction system** optimizes torque delivery for consistent performance under varying load conditions. Additionally, the actuator s **IP65-rated enclosure** provides robust protection against dust, debris, and moisture, making it ideal for harsh industrial environments where reliability is critical.

For enhanced control and flexibility, the MXE50SBN02SK57 is compatible with Tolomatic s **MXE Motion Controller**, which offers advanced features such as closed-loop feedback, programmable motion profiles, and seamless integration with PLCs or other automation systems. The actuator s **brushless DC motor** delivers efficient power conversion with minimal heat generation, reducing energy consumption while maintaining high-speed operation. Its **smooth, silent operation** is further enhanced by the use of high-quality bearings and seals, ensuring quiet performance in noise-sensitive applications. Whether deployed in a high-speed production line or a precision assembly cell, this actuator provides the durability, precision, and adaptability required to meet modern industrial demands.

With a focus on modularity and scalability, the MXE50SBN02SK57 can be easily customized with optional accessories such as limit switches, position sensors, or custom mounting brackets to suit specific application needs. Its compact footprint and versatile mounting options including flange, foot, or side-mount configurations allow for seamless integration into existing machinery without requiring extensive modifications. Tolomatic s reputation for innovation and engineering excellence ensures that this actuator not only meets but exceeds industry standards for performance, durability, and ease of use, making it a trusted choice for engineers and manufacturers seeking a dependable electric actuator solution.

### **Pros and Cons of buying a Tolomatic MXE50SBN02SK57 Electric Rodless Actuator (57mm)**

1. **High Precision and Repeatability** Tolomatic actuators are known for their high-precision positioning, making them ideal for applications requiring consistent and accurate movement. The MXE series is designed with advanced feedback systems to ensure minimal error.

2. **Compact and Space-Efficient Design** Rodless actuators eliminate the need for a large cylinder rod, allowing for more compact machinery layouts. This is particularly useful in applications with limited space.

3. **High Speed and Acceleration** The MXE50 model is capable of fast linear motion, with high acceleration capabilities, which improves productivity in automated systems.

4. **Reliability and Durability** Tolomatic is a well-established brand with a reputation for durable, long-lasting components. The MXE series is built with robust materials and sealed mechanisms to withstand harsh environments.

5. **Low Maintenance Requirements** Electric rodless actuators typically require less maintenance compared to pneumatic or hydraulic systems. They have fewer moving parts exposed to wear, reducing downtime.

6. **Energy Efficiency** Being electric, these actuators are more energy-efficient than pneumatic or hydraulic alternatives, especially in applications where frequent cycling is required.

7. **Flexible Integration** The MXE series can be easily integrated into CNC machines, robotic systems, and automated assembly lines due to its modular design and compatibility with various control systems.

8. **Smooth and Quiet Operation** Electric actuators provide smoother motion with less noise compared to pneumatic systems, making them suitable for applications where noise reduction is important.

9. **Customization Options** Tolomatic offers various configurations, including different stroke lengths, speeds, and mounting options, allowing for tailored solutions to specific applications.

10. **Long Service Life** With proper maintenance, these actuators can operate for many years, reducing the need for frequent replacements.

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1. **Higher Initial Cost** Electric rodless actuators, especially high-quality brands like Tolomatic, tend to be more expensive upfront compared to basic pneumatic or hydraulic alternatives.

2. **Power Dependency** Unlike pneumatic systems, electric actuators require a stable power supply. Power fluctuations or outages can disrupt operation, though this can be mitigated with backup systems.

3. **Limited Stroke Length Options** While the MXE50 model offers a 57mm stroke, longer strokes may require multiple actuators or additional mechanical linkages, increasing complexity and cost.

4. **Heat Generation** Continuous operation can generate heat, which may require cooling solutions in high-load or high-speed applications to prevent overheating.

5. **Complex Installation and Setup** Integrating an electric rodless actuator into a system may require specialized knowledge, particularly when interfacing with control systems like PLCs or CNC machines.

6. **Potential for Electrical Issues** Like any electric device, these actuators can be susceptible to electrical faults, wiring problems, or motor failures, which may require skilled troubleshooting.

7. **Limited Off-the-Shelf Availability** Depending on the region, Tolomatic actuators may not be as readily available as more common pneumatic or hydraulic actuators, potentially delaying procurement.

8. **Sensitivity to Environmental Conditions** While durable, exposure to extreme temperatures, moisture, or contaminants can affect performance over time, requiring additional protective measures.

9. **Higher Energy Consumption During Startup** Electric actuators may draw more power during acceleration, which could impact energy costs in high-frequency applications.

10. **Dependence on Control Software** Advanced features like precise positioning or synchronization with other actuators require compatible control software, adding another layer of complexity.

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The **Tolomatic MXE50SBN02SK57 electric rodless actuator** is a high-performance solution for applications requiring precise, efficient, and reliable linear motion. Its compact design, low maintenance, and energy efficiency make it ideal for automated systems, CNC machines, and robotic applications where space and accuracy are critical. However, its higher cost, dependency on electrical power, and potential complexity in installation and maintenance may pose challenges for some users, particularly those with budget constraints or limited technical expertise.

For **industrial applications** where precision, speed, and reliability are paramount such as in packaging machines, material handling systems, or automated assembly lines the MXE50 is an excellent choice despite its higher upfront investment. Smaller businesses or applications with simpler motion requirements might find more cost-effective alternatives (e.g., pneumatic actuators) sufficient.

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- Your application demands **high precision, speed, and repeatability**.

- You operate in a **space-constrained environment** where a compact design is essential.

- You prioritize **low maintenance and long-term reliability**.

- Your system is **electrically powered and compatible** with Tolomatic s control interfaces.

- You can justify the **higher initial cost** with long-term operational benefits.

- Your budget is **limited**, and cost-effectiveness is a priority.

- Your application involves **extreme environmental conditions** (e.g., high dust, moisture, or temperature) where electric actuators may require excessive protection.

- You need **very long stroke lengths** that would require multiple MXE units or additional mechanical solutions.

- Your team lacks **experience with electric actuators**, making installation and troubleshooting more challenging.

For most **automated industrial applications**, the MXE50 is a **strong, well-supported choice** that delivers superior performance over its lifespan. Ensure you consult with Tolomatic s technical support or a certified integrator to optimize its use in your specific system.

Details:

Tolomatic MXE50SBN02SK57.000RPB2 Ball Screw Electric Rodless Actuator, Solid Bearing 57 Stroke NEMA 23 Mounting Holes 0.5 Lead 2:1 Speed Reduction Pulleys 40T/20T with belt included Actuator.

part #: mxe50sbn02sk57 prices

• $299.00-$1090.00

specifications linactuat:

• brand: Tolomatic
• mpn: Mxe50sbn02sk57
• model: Tolomatic Mxe50sbn02sk57 .000 Rpb2
• part type: Actuator

returns linactuat:

• paid by: Buyer
• policy: Returns Accepted
• method: Money back
• time: 30 Days

seller linactuat:

• rating: 100.0%
• # reviews: 136
• city: Medway, Massachusetts

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general linactuat:

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

offer linactuat:

• started: April 1, 2026
• best offers: True
• sold: 0
• quantity: 3
• availability: In Stock
• options: Ship-to-home

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