Chain coupling
V-Lock Chainring
V-Lock couplings are specially designed for connecting round and compact chains.
They use high alloy steel raw materials with C, Cr, Ni and Mo content and multiple heat treatment processes during manufacturing.
Product reference
V-Lock chainring profile and dimensional reference.
Product geometry
Specification review
Industrial application
V-Lock Chainring Specification
| Profile | Use position | Material system | Manufacturing | Fit |
|---|---|---|---|---|
| DIN 22258 Part 3 | Vertical position only | High alloy steel with C, Cr, Ni and Mo content | Multiple heat treatment processes | Designed for excellent sprocket fit |