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Ships within 48 hours · Estimated delivery Jun 16 - Jun 21
For Your Every Summer RSVP, with Code: SUMMER15
Description
SMC Magnetically Coupled Rodless Cylinder 40 Str=450 CY3B40-450The SMC Magnetically Coupled Rodless Cylinder Str=450 is a high performance actuator designed for precision and efficiency. With a stroke length of 450mm, it offers versatile applications in various industrial settings. This rodless cylinder features a compact design, making it ideal for installations with limited space. Its magnetic coupling ensures smooth and reliable operation, reducing wear and maintenance needs. Perfect for automation and

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 2464 reviews
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Product Reviews
★★★★★ 3
Dust bags not compatible
Style: C20 Parts * 19pcs
Dust bags do not work. Not compatible as described, everything else works
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Reviewed in the United States on March 1, 2026
★★★★★ 5
Kit de Respuestos
Style: C20 Parts * 19pcs
Excelente Kit de respuestos para para mi Robot de Limpieza, ya los instalé y súper bien , me gustaron mucho
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Reviewed in the United States on March 21, 2026
★★★★★ 2
Not compatible with eufy Omni C20.
Style: C20 Parts * 19pcs
The filters are too small. To avoid dust laden air from just going around them I put pieces of paper around the edges as spacers. But they're also shorter too. No chance of a reasonable seal.
Then the vacuum bags are the wrong size too. The robot gives me an error message saying "no vacuum bag is detected". The mop still works, but no vacuum action.
I only bought this kit because the one I was using (that works) was temporarily unavailable.
Never again.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Perfect
Size: 23 Pcs for eufy C20 Omni
Great quality and cost efficient
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Fits my Eufy vacuum well
Size: 19 Pcs for eufy L60/ L50 Series
Bought these replacements for my Eufy vacuum. They fit and work great! No issues.
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Reviewed in the United States on April 6, 2026




