THK KR3306D-0187 Linear Actuator Lead Travel Slides 7-3/8IN 28.5X86MM

( Brand: Thk ), ( Manufacturer Part Number: KR3306D-0187 ), ( Part Type: Actuator Linear Slide ), ( Stroke Length: 7-3/8in ), ( Rated Load: 2840n )

Review THK Linear Actuator 6mm Lead 7-3/8in Travel 28.5x86mm Slides

High-Performance Kr3306D-0187 Linear Actuator - 6mm Lead, 7-3/8in Travel, 28.5mm x 86mm Stroke

Experience seamless automation with the Kr3306D-0187 Linear Actuator, a versatile and powerful solution for a wide range of applications. This linear actuator boasts a substantial 7-3/8 inch travel distance, making it an ideal choice for tasks requiring substantial movement.

The actuator features a 6mm lead screw, ensuring precise and uniform motion. This fine pitch ensures smooth and accurate positioning, while the robust construction guarantees consistent performance over time.

Measuring 28.5mm in diameter and 86mm in length, this linear actuator offers a sturdy and compact design. Its reliable construction, combined with the 28.5x86mm slides, enables effortless integration into various systems and setups.

Equipped with a 12V DC motor, this actuator delivers a high force output, enabling it to handle heavy loads with ease. With a no-load speed of up to 12mm/sec, the Kr3306D-0187 Linear Actuator ensures quick and efficient operation, enhancing productivity in your projects.

The actuator is designed with safety in mind, featuring a built-in overheat protection mechanism. This ensures the actuator operates safely and reliably, even during prolonged usage.

Whether you're automating machinery, creating custom robotics, or designing innovative solutions, the Kr3306D-0187 Linear Actuator is an indispensable tool for your toolkit. With its impressive features, high-quality construction, and dependable performance, this linear actuator is the perfect partner for your automation needs.

Analysis of Kr3306D-0187 Linear Actuator for Purchase

1. Adequate Travel Distance: The linear actuator offers a travel distance of 7-3/8 inches, which is suitable for many applications that require linear motion.

2. Compact Size: With dimensions of 28.5x86mm, this actuator is relatively compact, making it easy to integrate into various systems.

3. 6mm Leadscrew: The 6mm leadscrew ensures precise and smooth movement, which is beneficial for applications that require accuracy.

4. Wide Operating Voltage Range: The actuator can operate effectively within a voltage range of 12V to 48V DC, providing flexibility in power source selection.

1. Limited Payload Capacity: The exact payload capacity is not specified, which may be a concern for applications that require heavy-duty linear motion.

2. No Speed Information: The speed of the actuator is not provided, so it may not be suitable for applications that require high-speed motion.

3. Potential Vibration Issues: Due to the linear nature of the actuator, there may be some vibration during operation, which could affect the precision of the motion.

4. Lack of Feedback Mechanism: The actuator does not seem to have a built-in feedback mechanism, which could be a disadvantage in applications that require positional accuracy over time.

The Kr3306D-0187 Linear Actuator, with its compact size, smooth 6mm leadscrew, and wide operating voltage range, could be a good choice for applications that require moderate linear motion and have power sources within the specified voltage range. However, potential buyers should consider the actuator's limited payload capacity, lack of speed information, potential vibration issues, and the absence of a feedback mechanism before making a decision.

If the limitations mentioned above do not pose significant problems for your application, the Kr3306D-0187 Linear Actuator could be a suitable choice. However, it is recommended to explore other options if you require a higher payload capacity, need a feedback mechanism, or require a linear actuator with specific speed characteristics. Always ensure to verify the specific requirements of your application and compare multiple products before making a purchase decision.

Details:

Specifications: model #: KR3306D-0187. THK Linear Actuator. This is a surplus item. If you do not have an account No Worries.

Travel: 7-3/8in 187mm. Carriage: Quantity: Lead: 6mm Ball screw.

part #: kr3306d0187 price

• $275.00

specifications linactuat:

• brand: Thk
• mpn: Kr3306d-0187
• part type: Actuator Linear Slide
• stroke length: 7-3/8in
• rated load: 2840n

general linactuat:

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

seller linactuat:

• city: Osseo, Minnesota
• rating: 100.0%
• # reviews: 42194

offer linactuat:

• availability: In Stock
• best offers: True
• started: December 11, 2025
• options: Ship-to-home
• sold: 0
• quantity: 1

shipping linactuat:

• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
• carrier: UPS
• type: Calculated
• class: Standard, Expedited, One-day
• cost: $0.00
• transit: 2-5 Days

returns linactuat:

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

payments linactuat:

• credit card: Diners-club
• wallet: Apple-pay
• other

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