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Prowel Motorcycle Racing Chains
1. Materials 1045(c45) steel;
2. Color: natural, yellow, blue, and black;
3. Shaped by CNC, more accurate size, more smooth running;
4. Treated by mesh belt furnace or high frequency quenching, twice abrasive resistance as much as common sprocket, hardness reaches RC35-50;
5. Pre-stretched and anti-fatigue
6. Better antirust
7. Heat treatment
8. Sand blasting, Galvanized, Cr-plating, Electrophoresis, painting……etc
9. OEM offered as your technical drawings
Specifications
1. otorcycle Chains: 25H (04CH), 415, 415H, 420, 420H, 428, 428H, 520, 520H, 530, 530H, 05MA, 05MB, 05MC, 06MC
2. O-Ring Motorcycle chains
3. Roller chains
4. Silent chains
5. PIV chains
6. O-ring chains and xw-chains: 420,428,520,525,530,630 (Racing Chains)
7. Leaf chains
8. Double pitch conveyor chains
9. Nickel-plated chains
10. Coupling chains
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