Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material	Aluminum Alloy 6061
Coupling Type	Three-Jaw Elastic
Max Torque	50 Nm
Bore Diameter	5mm to 20mm
Outer Diameter	30mm
Overall Length	40mm
Temperature Range	-30C to 80C
Surface Finish	Black Anodized
Application	CNC Motors and Ball Screws
Package Contents	Coupling and Set Screws

5 reviews

Anonymous

Apr 11, 2026

Rating: 4/5

Solid Build

Does exactly what it should. Holds torque well under load.

Anonymous

Apr 11, 2026

Rating: 5/5

High Precision

No backlash detected during testing. Excellent build quality.

Anonymous

Apr 08, 2026

Rating: 4/5

Good Product

Shipping took a bit long but item is fine and meets specs.

Anonymous

Feb 27, 2026

Rating: 5/5

Recommended

Easy to install and align. Great value for the price.

Anonymous

Feb 22, 2026

Rating: 5/5

Perfect Fit

Works great on my CNC router. Very sturdy and easy to align.

5 FAQ

Q: What is the maximum RPM for this coupling?

A: It can safely operate up to 4000 RPM.

Q: Does it handle misalignment?

A: It handles up to 1 degree of angular misalignment.

Q: Is the elastic star replaceable?

A: Yes, the elastic star component is replaceable.

Q: How long does shipping take?

A: Orders usually ship within 24 hours.

Q: Are set screws included in the package?

A: Yes, set screws are included for installation.

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