
( Brand: Rexnord ), ( Manufacturer Part Number: PLB6851R ), ( Part Type: Bearing Block )
The Rexnord PLB6851R Linear Actuator is a testament to engineering excellence, designed to deliver unparalleled performance in a wide range of applications. This versatile actuator, with its robust construction and innovative features, stands out as a reliable solution for automation needs.
Measuring 15.5 inches in length, the Rexnord PLB6851R Linear Actuator offers a stroke length of 6.25 inches, providing ample travel distance for various tasks. It boasts a powerful 60-watt motor that ensures swift and precise motion, making it ideal for applications requiring quick response times. The actuator operates at a voltage of 12 Volts DC and features a no-load speed of 0.34 inches per second, ensuring smooth and efficient operation.
The Rexnord PLB6851R Linear Actuator is not just about power and speed; it also prioritizes safety and durability. It comes equipped with a double-sealed ball screw assembly, which not only enhances the actuator's longevity but also reduces the risk of contaminants affecting its performance. The actuator's heavy-duty aluminum housing adds to its robustness, ensuring it can withstand the rigors of industrial environments.
The Rexnord PLB6851R Linear Actuator is designed with convenience in mind. It features a built-in limit switch, allowing for precise positioning and smooth reversing. The actuator is also compatible with various control methods, including 12V DC power, momentary contact switches, and 2-wire limit switch control, offering flexibility in how it can be integrated into a system.
In summary, the Rexnord PLB6851R Linear Actuator is a high-performance solution for automation needs. Its powerful motor, smooth operation, and robust construction make it an ideal choice for a variety of applications. Whether you're seeking reliable motion control for a mechanical system or looking to streamline a manufacturing process, the Rexnord PLB6851R Linear Actuator is an excellent choice for delivering superior results.
The Rexnord PLB6851R is a linear actuator that is commonly used for various automation applications. Here are some pros and cons to help you make an informed decision:
Pros:1. High Power Density: The Rexnord PLB6851R can generate a high amount of force, making it suitable for demanding applications.
2. Compact Design: Its compact design allows for easy installation in tight spaces.
3. Quiet Operation: This actuator operates quietly, which can be beneficial in applications where noise reduction is important.
4. Durable Construction: The actuator is built to withstand harsh environmental conditions, ensuring reliable operation.
Cons:1. Higher Cost: Compared to some other linear actuators, the Rexnord PLB6851R may be more expensive.
2. Limited Stroke Length: With a stroke length of only 2.4 inches, this actuator may not be suitable for applications requiring a longer stroke.
3. Requires External Power Source: Unlike some self-contained linear actuators, the Rexnord PLB6851R requires an external power source, which can add to the overall system cost and complexity.
Conclusion:The Rexnord PLB6851R is a high-performance linear actuator that offers a compact design, quiet operation, and high power density. However, its higher cost, limited stroke length, and requirement for an external power source are potential drawbacks. If your application requires a high force in a compact space and noise reduction is important, this actuator could be a good choice. If cost or stroke length is a significant concern, you may want to consider alternative options.
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Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.