Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material Grade | 304 Stainless Steel |
| Surface Finish | Polished |
| Bore Configuration | Dual Bore Adjustable |
| Outer Diameter | 25 mm |
| Overall Length | 50 mm |
| Static Torque Rating | 15 Nm |
| Maximum RPM | 4000 |
| Operating Temperature | -20°C to 150°C |
| Item Weight | 120 grams |
| Hardware Included | Set Screws and Allen Key |
Anonymous
Mar 07, 2026
Rating: 3/5
Needed different bore size
My fault for measuring incorrectly. The product is fine, but make sure you check your shaft diameter before ordering.
Anonymous
Mar 01, 2026
Rating: 4/5
Good quality but tight fit
Material is solid and well machined. Had to use a bit of force to get it on the shaft, but once installed it is very rigid.
Anonymous
Feb 26, 2026
Rating: 5/5
Great value for steel
Shipped fast and arrived well packaged. The price is competitive for genuine stainless steel couplings.
Anonymous
Feb 12, 2026
Rating: 5/5
Excellent rigidity
No backlash observed during operation. Great for applications requiring high coaxiality between shafts.
Anonymous
Jan 24, 2026
Rating: 5/5
Perfect for my CNC spindle
Fits perfectly on my motor shaft. The stainless steel feels very durable and the set screws hold tight without slipping.
Q: What is the tolerance on the bore diameter?
A: The bores are machined to H7 tolerance standards for a secure fit on standard motor shafts.
Q: Does this come with Allen keys for installation?
A: Yes, each package includes the necessary set screws and a small Allen key for installation.
Q: Can it handle high vibration applications?
A: Yes, the rigid design and dual set screws help maintain position under moderate vibration loads.
Q: Is it suitable for outdoor use in wet conditions?
A: Yes, the 304 Stainless Steel construction provides good corrosion resistance for outdoor environments.
Q: Do you ship internationally for this item?
A: Yes, we offer international shipping options at checkout for most countries.
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