Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Stainless Steel 304 |
| Max Torque Capacity | 5 Nm |
| Bore Diameter Range | 5mm to 10mm |
| Outer Diameter | 25mm |
| Overall Length | 40mm |
| Misalignment Type | Angular and Parallel |
| Operating Temperature | -20°C to 80°C |
| Surface Treatment | Black Anodized Aluminum |
| Weight | 45 grams |
| Keyway Configuration | Available upon Request |
Anonymous
Apr 11, 2026
Rating: 5/5
Zero backlash confirmed
Tested under load on a servo setup. I could not detect any backlash. The bellows design really helps with minor misalignments.
Anonymous
Apr 03, 2026
Rating: 5/5
Durable construction
We have been running this in our automation lab for weeks. It survived high RPM testing without any signs of wear or fatigue.
Anonymous
Apr 02, 2026
Rating: 5/5
Exactly as described
Dimensions matched the drawing perfectly. Shipping was fast and the packaging protected the item well during transit.
Anonymous
Feb 04, 2026
Rating: 4/5
Good quality but tight fit
The build quality is excellent. Needed a bit of effort to mount onto the shaft, but once installed it holds very well without slipping.
Anonymous
Jan 24, 2026
Rating: 5/5
Perfect for my CNC router
Installed on my X-axis stepper motor. The coupling works smoothly and there is no visible play during operation. Highly recommend for precision tasks.
Q: Is this suitable for high RPM applications?
A: Yes, this coupling is rated for speeds up to 4000 RPM depending on the specific bore size and balance.
Q: What is the return policy if it doesn't fit?
A: We offer a 30-day return policy for items that are unused and in their original packaging. Custom bored items may have different terms.
Q: Can I request a specific keyway size?
A: Yes, keyways are customizable. Please note your requirements in the order comments or message us directly after purchase.
Q: What shaft sizes are supported by this coupling?
A: We offer bores ranging from 5mm to 10mm. Please select your specific size during checkout or contact us for custom boring.
Q: Does the bellows require lubrication?
A: No, the bellows design is maintenance-free and does not require any lubrication during normal operation.
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