Anonymous
Apr 04, 2026
Rating: 5/5
Perfect for CNC Axis
Installed on my X-axis motor. Very little backlash and handles torque well.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Brand Name | Guangzhi Da |
| Model Number | XL3 |
| Coupling Type | Star Elastic |
| Fixation Style | Set Screw |
| Keyway Feature | Included |
| Hub Material | Aluminum Alloy |
| Spider Material | Polyurethane |
| Nominal Torque | 15 Nm |
| Maximum Speed | 4000 RPM |
| Operating Temperature | -20°C to 80°C |
Anonymous
Apr 04, 2026
Rating: 5/5
Perfect for CNC Axis
Installed on my X-axis motor. Very little backlash and handles torque well.
Anonymous
Mar 29, 2026
Rating: 5/5
Exact fit for replacement
Replaced a worn-out coupling. Keyway aligned perfectly.
Anonymous
Mar 28, 2026
Rating: 4/5
Good value for money
Works as expected but set screws were a bit hard to tighten.
Anonymous
Feb 16, 2026
Rating: 4/5
Solid construction
Heavy duty feel. Shipping took a bit long but product is good.
Anonymous
Feb 04, 2026
Rating: 5/5
Reduced vibration significantly
My pump runs much quieter now. Great elastic damping.
Q: What is the shaft tolerance range?
A: We recommend h7 tolerance for optimal fit and performance.
Q: Can this handle misalignment?
A: Yes, it accommodates angular and parallel misalignment within limits.
Q: Do you ship internationally?
A: Yes, we ship to most countries via standard courier services.
Q: Is lubrication required for the spider?
A: No, the polyurethane element is maintenance-free.
Q: Does this come with the set screws?
A: Yes, the package includes the necessary set screws for installation.