THK KR4610A Ballscrew Precision Actuator 340L
( Brand: Thk ), ( Manufacturer Part Number: KR4610A ), ( Part Type: Actuator Guide )
Review THK Lm Guide Ballscrew Driven Precision
The KR4610A 340L Ballscrew Precision Actuator is a high-performance mechanical component designed for precise and efficient motion control applications. This actuator features a ball screw with a lead length of 340 millimeters, making it suitable for applications that require a significant amount of linear motion.
The KR4610A ballscrew is made of high-quality stainless steel, ensuring durability and resistance to corrosion. The screw thread is made of hardened and ground chromium steel, providing excellent wear resistance and ensuring long-term performance. The ball nut is also made of stainless steel, with hardened and ground balls that run in the grooves to reduce friction and ensure smooth operation.
The actuator is equipped with a precision ball screw nut with a pitch of 2 mm and a diameter of 46 mm. The ball nut is pre-lubricated with a high-performance synthetic lubricant, ensuring low-friction operation and reducing the need for maintenance. The actuator also features a hardened and ground worm gear, which is driven by a high-torque servo motor or stepper motor.
The KR4610A ballscrew precision actuator is designed for high-load applications, with a load capacity of up to 1500 N. The actuator is also capable of operating at high speeds, with a maximum velocity of 2000 mm/min. The actuator is also equipped with a high-precision encoder, which provides feedback on the position and speed of the actuator.
In summary, the KR4610A 340L Ballscrew Precision Actuator is a high-performance component designed for precise and efficient motion control applications. Its high-quality materials, precision design, and high load and speed capabilities make it an excellent choice for a wide range of applications, from industrial automation to scientific research.
Pros of buying a Kr4610A 340L Ballscrew Precision Actuator:1. High Precision: The actuator offers high precision due to its ball screw design, which allows for precise and smooth movement.
2. Large Load Capacity: With a load capacity of 340kg, this actuator is suitable for heavy-duty applications.
3. Long Life Span: The ball screw design and high-quality materials used in the construction of the actuator ensure a long lifespan, reducing maintenance and replacement costs.
4. Customizable: The actuator is available in various lengths and can be customized to meet specific application requirements.
Cons of buying a Kr4610A 340L Ballscrew Precision Actuator:1. High Cost: The high-quality materials and precision design of the actuator make it a relatively expensive option compared to other types of actuators.
2. Requires Proper Maintenance: To maintain its high precision and long lifespan, the actuator requires regular maintenance, including lubrication and cleaning.
3. Limited Speed: While the actuator offers high precision and load capacity, its speed may be slower than other types of actuators, which may be a limitation for some applications.
Conclusion:The Kr4610A 340L Ballscrew Precision Actuator is a high-quality option for applications that require precise and heavy-duty movement. Its long lifespan and high precision make it a reliable choice, but its high cost and maintenance requirements should be considered before making a purchase. If the benefits of precision and load capacity outweigh the costs, this actuator is a recommendable option. However, if speed or cost is a major concern, other types of actuators may be more suitable.
Details:
This features: model no. Kr4610 ball screw lead mm a with one long inner block340l outer rail length includes cover corresponding riser blocked sensor as shown, but no sensors or carriage flag this came packed up inside new machine that has been stored in climate controlled environment since If you purchase something and are located outside the us.
It came with a specification sheet that was folded up and placed inside the slide I will include, but also verified dimensions to determine n.
The shipping costs listed are best option within continental us. Using USPS priority w delivery confirmation or FedEx ground. There was no motor couplet present, so the input shaft is also like new and mounting face.
The bottom mounting surface and body have a few tiny light cosmetic marks, but again nothing that will affect or operation.
This offer is for one new Thk KR4610A 340L lm guide ball screw driven linear actuator. Or directly to military base addresses.
It also appears the slide was test fit at some point because I can see very light cosmetic marks on counter bores inside mounting holes. This came with a motor mounted on it but not very tight, more like test fit. This unit is also clean inside out and shows absolutely no signs of extended use.
It appears that a dowel pin hole has been added to both sides of the carriage riser see pictures and they are not greatest quality, however if you use standard mounting factory tapped holes should affect operation.
part #: kr4610a prices
- $184.99-$699.99
specifications robotiindustri:
- brand: Thk
- mpn: Kr4610a
- part type: Actuator Guide
General robotiindustri:
- Industrial Automation Motion Controls > Industrial Robotic Arms
- condition: New Open box
- in stock: Yes
Returns robotiindustri:
- policy: no returns
Offer robotiindustri:
- best offer: false
- Started: April 26, 2020, 10:40 am
- bids: 0
- Sold: 0
- quantity: 1
Shipping robotiindustri:
- type: Flat
- cost: $0.0
- handling: 2 days
Payments robotiindustri:
- PayPal
Seller robotiindustri:
- city: Salem, Oregon
- zipcode: 973
- rating 04-27-20: 100.0%
- # feedbacks 04-27-20: 1812
Ratings:
- Very satisfied! Transaction went well. 04-01-20
- OK 04-01-20
- Item arrived on time and as advertised, great seller! 04-01-20
- Thanks for doing business. 04-01-20
- item as described. fast shipping. Quality items. Highly recommended 04-01-20
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