Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material	Aluminum Alloy 7075-T6
Coupling Type	Single/Double Diaphragm
Connection Method	Screw Clamp
Surface Treatment	Black Anodized
Rated Torque	5 Nm - 20 Nm
Max Rotational Speed	10,000 RPM
Operating Temperature	-20°C to 80°C
Angular Misalignment	1 Degree
Parallel Misalignment	0.2 mm
Package Weight	85 grams

5 reviews

Anonymous

Apr 16, 2026

Rating: 5/5

Fast Delivery

Product arrived well packaged and exactly as described in the listing.

Anonymous

Apr 09, 2026

Rating: 5/5

Zero Backlash

Perfect for servo motor connection in my CNC project. Highly recommend.

Anonymous

Mar 31, 2026

Rating: 5/5

Sturdy Build

Aluminum quality is top notch. Screws hold tight under vibration.

Anonymous

Mar 12, 2026

Rating: 4/5

Good Value

Works well but instructions were vague. Had to look up torque specs online.

Anonymous

Feb 21, 2026

Rating: 5/5

Excellent Precision

Used on my laser engraver axis. Zero backlash noticed after installation.

5 FAQ

Q: What shaft sizes fit this model?

A: Please check the specific model number selected for shaft diameter options ranging from 5mm to 20mm.

Q: What is the warranty period?

A: We offer a 12-month warranty against manufacturing defects.

Q: Is lubrication required for maintenance?

A: No, this diaphragm coupling is maintenance-free and does not require lubrication.

Q: Can it handle reverse rotation?

A: Yes, the coupling is bidirectional and suitable for reverse operation.

Q: What hex key size is needed for installation?

A: Most models require a 2.5mm hex key, but please verify with the included manual.

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