Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material Grade | 45# Carbon Steel |
| Coupling Type | XL Star Jaw Coupling |
| Design Structure | Four-Claw Configuration |
| Connection Method | Keyway Drive |
| Elastic Component | Included Rubber Spider |
| Surface Finish | Black Oxide Coating |
| Torque Rating | High Torque Capacity |
| Series Compatibility | ML Standard Series |
| Primary Application | Motor Pump Connection |
| Package Contents | 1 x Coupling Set |
Anonymous
Mar 15, 2026
Rating: 5/5
Excellent industrial grade
Fit perfectly on my compressor motor. The keyway alignment was precise and the steel feels very robust. Highly recommend for heavy duty use.
Anonymous
Mar 14, 2026
Rating: 4/5
Good value
Solid steel construction and works as expected. Shipping took a bit longer than anticipated but the product quality makes up for it.
Anonymous
Feb 17, 2026
Rating: 5/5
Robust construction
Handles high torque without slipping. The elastic element helps dampen vibration significantly. Great replacement part.
Anonymous
Feb 11, 2026
Rating: 5/5
Reduced vibration
The elastic spider works great to reduce noise and vibration in our setup. Very satisfied with the performance.
Anonymous
Feb 04, 2026
Rating: 5/5
Easy to install
Keyway aligned perfectly with our shaft. Installation was straightforward. No issues so far after two weeks of operation.
Q: What keyway standard does this use?
A: This coupling uses the GB standard keyway, which is generally compatible with DIN standards for similar sizes.
Q: Is the elastic rubber spider included in the package?
A: Yes, the elastic spider element is included with the coupling set ready for installation.
Q: Is this suitable for water pump applications?
A: Yes, this is a common application for this type of jaw coupling due to its vibration damping properties.
Q: Can I customize the bore size for my shaft?
A: Yes, we offer custom bore machining services. Please contact us directly with your shaft diameter requirements before ordering.
Q: What is the maximum RPM this coupling can handle?
A: The maximum RPM depends on the specific bore size and balancing. Please consult the technical datasheet for your specific model variant.
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