Anonymous
Apr 21, 2026
Rating: 5/5
Bulk order satisfied
Ordered 20 units for our factory. Consistent quality across all units and good packaging.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Model Number | KC6018 |
| Material | Carbon Steel C45 |
| Surface Treatment | Black Oxide Coating |
| Max Torque | 1270 N.m |
| Max Speed | 4000 r/min |
| Bore Diameter | 30mm - 60mm |
| Chain Pitch | 19.05 mm |
| Origin | Shanghai, China |
| Certification | ISO 9001 |
| Warranty Period | 1 Year |
Anonymous
Apr 21, 2026
Rating: 5/5
Bulk order satisfied
Ordered 20 units for our factory. Consistent quality across all units and good packaging.
Anonymous
Apr 14, 2026
Rating: 4/5
Good quality
Solid construction. Shipping was slightly delayed but product is good and meets specs.
Anonymous
Feb 23, 2026
Rating: 4/5
Standard spec
Matches the specifications listed. Easy to install with proper tools and alignment.
Anonymous
Feb 03, 2026
Rating: 5/5
Reliable coupling
Replaced old couplings with these. No vibration issues so far after two months of operation.
Anonymous
Jan 31, 2026
Rating: 5/5
Perfect for industrial use
Installed these on our packaging line. Very sturdy and aligned well with existing shafts.
Q: Is the chain replaceable?
A: Yes, the roller chain can be replaced separately if worn without changing the hubs.
Q: What is the misalignment tolerance?
A: It allows for minor angular and parallel misalignment typical for chain couplings.
Q: Can you bore to specific size?
A: Custom bores are available upon request before shipping. Please contact us with details.
Q: What is the lead time?
A: Standard models ship within 3-5 business days from our Shanghai warehouse.
Q: Does this require lubrication?
A: Yes, regular grease lubrication is recommended for longevity and smooth operation.