A
Anonymous
Apr 09, 2026
Rating: 5/5
Great for Linear Modules
Smooth operation at high speeds. The anodizing looks durable and professional.
Description
High-Precision Double Disc Coupling - Elastic Lamina Coupling for Motor, Lead Screw, and Linear Module
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Aluminum Alloy 7075-T6 |
| Surface Treatment | Black Anodized |
| Bore Diameter | 5mm to 12mm (Customizable) |
| Rated Torque | 5 Nm to 20 Nm |
| Max Speed | 10,000 RPM |
| Operating Temperature | -20°C to +80°C |
| Angular Misalignment | ±1.5 Degrees |
| Backlash | Zero Backlash Design |
| Manufacturing Origin | Dongguan, Guangdong, China |
| Quality Standard | ISO 9001:2015 Certified |
5 reviews
A
Anonymous
Feb 17, 2026
Rating: 5/5
Excellent Precision
Used these for a CNC retrofit project. Zero backlash is accurate and installation was straightforward.
A
Anonymous
Feb 15, 2026
Rating: 5/5
Fast Delivery
Product arrived well packaged. Specs match the description exactly.
A
Anonymous
Feb 03, 2026
Rating: 4/5
Good Value
Works well for the price. Had to check shaft tolerance carefully but fits perfectly now.
A
Anonymous
Jan 24, 2026
Rating: 5/5
Reliable Component
No vibration issues on my lead screw setup. Highly recommend for automation tasks.
5 FAQ
Q: Do I need to lubricate the diaphragm?
A: No, these are maintenance-free dry couplings. Do not apply grease to the laminate.
Q: Can I use this with a stepper motor?
A: Yes, these are commonly used with NEMA stepper motors for precision positioning.
Q: What is the warranty period?
A: We offer a 12-month warranty against manufacturing defects.
Q: Are CAD files available for download?
A: Yes, STEP and IGES files can be found in the product documentation section.
Q: Does this coupling support axial motion?
A: Yes, it accommodates minor axial misalignment within the specified tolerance.
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