Rubig Chain Link – C Series
The “C” series builds on RUBIG’s trusted chains, offering longer life and a new hook design that prevents unhooking—even under wear or reversing.
The “C” series is the latest advancement in RUBIG’s proven chain system. It retains all the established benefits while delivering extended service life. A redesigned hook shape ensures the chain cannot unhook independently, even after significant wear or during reversing operation, providing greater reliability and durability for demanding applications.
| Type | t (mm) | a (mm) | b (mm) | c (mm) | d (mm) | D (mm) | max (*) recommended working load | breaking strain |
|---|---|---|---|---|---|---|---|---|
| C6 S | 60.6 | 37 | 62 | 7 | 10 | 25 | 29kN | 80kN |
| C7 S | 67 | 37 | 62 | 7 | 10 | 25 | 29kN | 80kN |
| C7 V | 67 | 37 | 62 | 7 | 10 | 25 | 33kN | 100kN |
| C8 S | 78.5 | 47 | 82 | 8 | 13 | 32 | 48kN | 125kN |
| C8 V | 78.5 | 47 | 82 | 8 | 13 | 32 | 55kN | 170kN |
| C10 V | 100 | 49 | 85 | 10 | 14 | 35 | 64kN | 230kN |
Benefits
- Higher operating and breaking load
- Special hook design, which prevents the chain from unhooking by reversing or by extensive wear or tear
- Long lifespan
- Weldable
Applications
- Screen cleaning in small hydroelectric plants
- Shredder plant conveyors
- Silo rotary cutters and feed mixers
- Material handling under crushers
- Agricultural machinery (manure spreaders, beet harvesters)
- Heavy-duty conveyor systems in dirty/wear-intensive environments
Industries
- Agriculture
- Recycling & waste handling
- Power & energy (hydropower)
- Industrial mechanical engineering / heavy machinery
- Construction & building materials handling
