Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | High-Grade Alloy Steel |
| Coupling Type | NSS-Type Telescopic |
| Manufacturer | Chuanhe Transmission |
| Surface Finish | Black Oxide Coating |
| Rated Torque | 500 Nm |
| Shaft Diameter Compatibility | 20mm to 50mm |
| Extended Length | 350 mm |
| Retracted Length | 250 mm |
| Package Weight | 2.8 kg |
| Warranty | 1 Year Limited |
Anonymous
Apr 14, 2026
Rating: 4/5
Solid Choice
Does exactly what it is supposed to do. Shipping was fast and packaging protected the item well during transit.
Anonymous
Apr 11, 2026
Rating: 5/5
Excellent Durability
Used this on my industrial mixer and it handles the load perfectly. No signs of wear after several weeks of continuous operation.
Anonymous
Feb 20, 2026
Rating: 5/5
Reliable Part
Running for 3 months now with no issues. The black oxide coating seems to resist rust well in our workshop environment.
Anonymous
Feb 14, 2026
Rating: 4/5
Good Quality
Fits well but installation was a bit tight. Once mounted, it works smoothly. Good value for the price point.
Anonymous
Feb 04, 2026
Rating: 5/5
Smooth Transmission
No backlash observed during operation. The telescopic feature works as expected for varying shaft distances.
Q: Is there a maintenance schedule?
A: We recommend greasing the joint every 500 operating hours to ensure longevity.
Q: Is this suitable for high-speed applications?
A: Yes, this coupling is rated for speeds up to 3000 RPM depending on the specific shaft configuration.
Q: Can it handle angular misalignment?
A: Yes, the universal joint design allows for slight angular misalignment between connected shafts.
Q: Does it come pre-lubricated?
A: Yes, grease is applied at the factory, but we recommend checking levels before initial installation.
Q: What tools are needed for installation?
A: A standard metric wrench set and a torque wrench are recommended for proper installation.
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