Anonymous
Apr 02, 2026
Rating: 5/5
Durable and reliable
Been running for 3 months now without any issues. Handles the torque well.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Model Number | KC5018 |
| Material | Carbon Steel |
| Size Code | 6 |
| Max Torque | 530 N·m |
| Max Speed | 4000 RPM |
| Bore Range | 25mm - 45mm |
| Net Weight | 3.2 kg |
| Surface Finish | Black Oxide |
| Safety Guard | Included |
| Primary Application | Industrial Machinery |
Anonymous
Apr 02, 2026
Rating: 5/5
Durable and reliable
Been running for 3 months now without any issues. Handles the torque well.
Anonymous
Mar 31, 2026
Rating: 5/5
Excellent industrial component
Replaced an old worn coupling with this one. Smooth operation and minimal vibration.
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect fit for our conveyor
Installed this on our main line conveyor. Fits perfectly and the guard is a nice safety touch.
Anonymous
Mar 20, 2026
Rating: 4/5
Good quality, slight delay
The coupling itself is robust and well-made. Shipping took a bit longer than expected but worth the wait.
Anonymous
Mar 19, 2026
Rating: 3/5
Needs better lubrication instructions
Product works but the manual lacked detail on grease types. Had to look it up elsewhere.
Q: What is the warranty period?
A: This product comes with a standard 1-year manufacturer warranty against defects.
Q: Is this compatible with NEMA motor shafts?
A: It depends on the shaft diameter. Please check the bore range specifications.
Q: Can the bore be machined to specific sizes?
A: Yes, we offer machining services for an additional fee. Please contact sales.
Q: What type of grease is recommended?
A: We recommend standard lithium-based industrial grease for optimal performance.
Q: Is the guard removable for maintenance?
A: Yes, the guard is secured with screws and can be removed for lubrication.