Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material	45# Carbon Steel
Shaft Diameter	6mm to 35mm
Joint Configuration	Single or Double Section
Maximum Torque	50 Nm (Size Dependent)
Maximum RPM	4000 Revolutions Per Minute
Surface Finish	Black Oxide Coating
Bearing Type	Precision Needle Roller
Operating Angle	Up to 45 Degrees
Customization	Non-Standard Sizes Accepted
Package Weight	0.5 kg (Varies by Size)

5 reviews

Anonymous

Apr 07, 2026

Rating: 5/5

Great Quality

Material feels very durable. No play in the joint after installation.

Anonymous

Mar 26, 2026

Rating: 5/5

Highly Recommend

Best coupling for the price. Free shipping was a nice bonus.

Anonymous

Mar 24, 2026

Rating: 4/5

Good Product

Shipping took a bit long but item is good. Fits the shaft securely.

Anonymous

Mar 05, 2026

Rating: 5/5

Perfect Fit

Works smoothly on my robotics arm. The precision is exactly what I needed for my project.

Anonymous

Feb 22, 2026

Rating: 5/5

Custom Size Perfect

Ordered 18mm and it fits exact. The customization process was easy.

5 FAQ

Q: Can this handle misalignment?

A: Yes, it can handle angular misalignment up to 45 degrees.

Q: Does this come with set screws?

A: Yes, set screws are included with every unit.

Q: What is the lead time?

A: Standard items ship in 24 hours. Custom orders take 5-7 days.

Q: How to order custom sizes?

A: Select custom option at checkout and message us your specifications.

Q: Is lubrication required?

A: It comes pre-lubricated, but periodic maintenance is recommended.

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