SKU: 68323437320

61" Ballscrew Set - 20mm Pitch - Anti-Backlash + Nut & Supports

$170.10 $189.00
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Description

61" Ballscrew Set - 20mm Pitch - Anti-Backlash + Nut & Supports61" Travel Ballscrew Set 20mm Diameter 20mm Lead Pitch Anti Backlash Ballscrew with Nut and Support Bearings 1660mm Total Length Designed for precision linear motion, this 61" (1550mm travel) ballscrew set features a 20mm diameter and a 20mm lead pitch for fast, accurate positioning. Ideal for CNC routers, automation systems, or heavy duty linear actuators. Item: 20mm x 1660mm Ballscrew Set Total Length: 1660mm Travel Stroke: 61" (Approx. 1550mm)

61" Travel Ballscrew Set - 20mm Diameter - 20mm Lead Pitch 
Anti-Backlash Ballscrew with Nut and Support Bearings - 1660mm Total Length

Designed for precision linear motion, this 61" (1550mm travel) ballscrew set features a 20mm diameter and a 20mm lead pitch for fast, accurate positioning. Ideal for CNC routers, automation systems, or heavy-duty linear actuators.

✅ Item: 20mm x 1660mm Ballscrew Set
✅ Total Length: 1660mm
✅ Travel Stroke: 61" (Approx. 1550mm)
✅ Screw Diameter: 20mm
✅ Lead (Pitch): 20mm
✅ Material: High-strength steel
✅ Type: Anti-Backlash Ballscrew
✅ Quality: Engineered for high-speed precision and long-term durability
✅ Includes: Ballscrew, Nut, and Bearing Supports

💡 Why choose an anti-backlash ballscrew system for linear motion?
Anti-backlash ballscrews significantly reduce lost motion and increase repeatability - making them the top choice for CNC, robotics, and precision motion applications requiring tight tolerances.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68323437320

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4.8 ★★★★★
Based on 1839 reviews
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john draudt
West Palm Beach, US
★★★★★ 5
nice chair for the money
This is a great chair for those not wanting to spend a lot of money and well built and sturdy. I don't do gaming so I'm looking at it as a computer chair so that's what my review will focus on. I had no trouble putting it together as it has a nice instruction book and not a one page print out like most China made products. Also the enclosed Allan wrench with a handle was someone's smart idea. It looks good (I also bought it since it was red) it's comfortable and fit's my needs but I can't comment on the durability factor as I have it for just a few days but I have no complaints for the price I paid at this time.
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Reviewed in the United States on November 19, 2024
A
Verified Purchase
Aaron.K
Charlottesville, US
★★★★★ 5
I Recommend!
very comfortable chair ive had it for a while now, it starts to get a faint creaking noise, but nothing unbearable. the cushions are firm yet comfortable at the same time. its not too big of a chair, fits great in my room. for the price , its pretty good quality, same could be said for its reclining, depending on how you set the tension of the reclining, the chair can be reclined with ease, or tight. this chair was easy to use and to set up. I very much recommend.
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Reviewed in the United States on September 13, 2025
T
Verified Purchase
Trisha Randall
Alexandria, US
★★★★★ 5
Great chair at a great price point.
This item was easy to put together, it was comfortable and visually stunning to look at. My toddlers are able to climb in and out as the chair remains stable. It’s simple to recline, and does so smoothly. The quality is great especially for the price point
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Reviewed in the United States on July 7, 2025
W
Verified Purchase
Wafaa
New York, US
★★★★★ 4
I would by again!
Good and lasted for over a year. A good quality product.
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Reviewed in the United States on April 11, 2026
R
Verified Purchase
Richard Conner
Lowell, US
★★★★★ 5
I'll Take Three!
I recently purchased the DUMOS Ergonomic Computer Gaming Chair, and I couldn't be happier with my decision! This chair combines comfort, style, and affordability in a way that truly exceeded my expectations. The PU leather lumbar support provides excellent comfort and proper posture, making long gaming or work sessions much more enjoyable. What really surprised me was the fantastic price—so good that I ended up buying three! I chose two in striking red and one in sleek blue for each person's room, and they all look fantastic. The build quality feels sturdy and durable, and the ergonomic design has already made a noticeable difference in my comfort levels. If you're looking for a stylish, comfortable, and budget-friendly gaming or office chair, I highly recommend the DUMOS Ergonomic Chair. It’s a great investment in your comfort and style!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2025

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