Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Aluminum Alloy 6061 |
| Coupling Design | Cross-Slider (Oldham) |
| Shaft Diameter A | 5mm / 6mm / 8mm Options |
| Shaft Diameter B | 5mm / 6mm / 8mm Options |
| Outer Diameter | 25 mm |
| Total Length | 30 mm |
| Rated Torque | 1.5 N·m |
| Max Rotation Speed | 4000 RPM |
| Surface Finish | Black Anodized |
| Package Content | 1 x Coupling, 4 x Clamp Screws |
Anonymous
Apr 15, 2026
Rating: 5/5
Great for CNC Z-axis
Compensates for minor misalignment well. The clamp type makes installation much faster than set screws.
Anonymous
Apr 08, 2026
Rating: 4/5
Solid build
Aluminum feels durable, screws are tight. Lost one star because the anodizing scratched slightly during shipping.
Anonymous
Mar 10, 2026
Rating: 5/5
Easy to install
Clamp design makes swapping motors easy. No need to dig into shafts with hard set screws.
Anonymous
Feb 04, 2026
Rating: 5/5
Exactly what I needed
Fixed the vibration issue on my lead screw. The eccentric design handles the offset perfectly.
Anonymous
Feb 03, 2026
Rating: 4/5
Good value
Works well for low torque applications. Make sure to measure your shafts accurately before ordering.
Q: Is lubrication required for the slider?
A: The slider mechanism is dry-fit. No additional lubrication is needed for standard operation.
Q: Does it introduce backlash?
A: Minimal backlash is present due to the clamp design, suitable for most stepper motor applications.
Q: Can I use this for a 10mm shaft?
A: Please select the specific variant labeled for 10mm. This listing covers 5mm, 6mm, and 8mm options primarily.
Q: What size hex key is required?
A: Typically a 2mm or 2.5mm hex key is needed for the clamp screws, depending on the specific shaft size variant.
Q: Does this handle angular misalignment?
A: It is designed primarily for parallel offset misalignment. For angular misalignment, a beam coupling is recommended.
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