Uxcell 5 Pcs 8mm To 5mm Aluminum Alloy Shaft Coupling Flexible Coupler L25xD20 Golden Tone
Why you'll like it
- Zero Backlash — One-piece metallic spring construction ensures precise movement and eliminates play in drive systems.
- Misalignment Absorption — Spring action effectively accommodates parallel and angular misalignments alongside shaft end-play.
- Durable Build — Fabricated from high-strength aluminum alloy finished in a distinct golden tone for reliable longevity.
- Versatile Application — Perfectly sized for 3D printers, small CNC machines, stepper motors, lead screws, and DIY robotics.
Product details
Description
The uxcell aluminum alloy shaft coupling is an essential mechanical component designed for precision motion control applications. Engineered as a one-piece metallic spring coupler, this component effectively connects shafts of different diameters while eliminating backlash for accurate positioning.
It measures 25 millimeters in total length with an outside diameter of 20 millimeters, featuring connection bore sizes of 8mm on one end and 5mm on the other. Built from high-strength aluminum alloy, the golden-tone coupler relies on its spring action to absorb parallel and angular misalignments as well as shaft end-play, reducing mechanical stress on connected motors and components.
This flexible coupling is ideal for small-scale drive systems, including 3D printers, small CNC machines, stepper motors, encoders, instrumentation, lead screws, small pumps, and DIY robotics projects requiring torsionally flexible light-to-medium-duty connections.
How to use
- Slide the 8mm bore onto the motor or drive shaft and the 5mm bore onto the driven component shaft.
- Align the coupling properly and secure the connection tightly using appropriate fastening tools to ensure stable torque transmission during operation.
Ingredients
Aluminum Alloy
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | uxcell |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What are the dimensions of this uxcell shaft coupling?
Each coupling features a total length of 25 millimeters and an outside diameter of 20 millimeters, with connection bore sizes measuring 8mm to 5mm.
What machines are compatible with an 8mm to 5mm shaft coupler?
These couplers are widely used in 3D printers, small CNC machines, stepper motors, encoders, lead screws, and light-duty DIY robotics.
Does this coupling help with shaft misalignment?
Yes, the integrated spring-loaded metallic design absorbs parallel and angular misalignments as well as shaft end-play.
Are these uxcell shaft couplings authentic products sourced from the USA?
Yes, all products available on Dropy India, including this uxcell shaft coupling set, are authentic items imported directly from the USA.
How many pieces are included in a single package?
Each package contains a convenient set of 5 pieces of aluminum alloy shaft couplings.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.