Roller Chains

Roller Chains


1. Material: 40Mn, 45Mn, Stainless steel or alloy
2. Type: A series(multiple strand type), B series(multiple strand type), Heavy series roller chains etc, ,
3. Size: Pitch: 5 - 76.2mm
Internal width: 2.5 - 30.99mm
Roll: Ø 3.2 - 29.21mm
4. Standard: DIN8187 and ISO/R 606
5. Feature:
1) Internal combustion engine application, timing chain like timing belt to connect crankshaft to camshaft which in turn controls opening and closing of engine's valves. Can turn camshaft synchronized with crankshaft and is specifically designed for particular engine.
2) Durable, easy maintenance and long service lifespan. Low friction coefficients and long lifespan. Bright annealing to adjust material hardness for finish rolling.
3) Finish rolling technology improving stock thickness dimensional assurance and getting to control the hardness.
6. Application: Actuator and driving mechanism
7. Packing: Wooden Case/Container or depends on customers' request.