Motorbike engine chains are designed through optimisation, the chain plates are treated with isothermal heat treatment, the pin surface is specially hardened, the products have high fatigue strength, high anti-wear performance and other characteristics.
Motorbike chains mainly include motorbike engine chains and motorbike drive chains (including O-ring motorbike chains and X-ring motorbike chains);
Motorbike engine chains are designed through optimisation, the chain plates are treated with isothermal heat treatment, the pin surface is specially hardened, the products have high fatigue strength, high anti-wear performance and other characteristics;
Motorbike seal ring chain adopts high-quality materials and lubricating grease, advanced processing technology, the products have high fatigue strength, high anti-wear performance and other characteristics, in order to meet the needs of motorbikes with different displacements and different uses, widely used in all kinds of motorbike races and motorbikes for road use.
| POCEA Chain No. |
Pitch | Roller Diameter | Inner Segment Inner Width | Pin Diameter | Pin Length | Height Of Inner Chain Plate | Ultimate Tensile Load | Average Tensile Load | Weight Per Metre | |
|---|---|---|---|---|---|---|---|---|---|---|
| P | d1 max |
b1 min |
d2 max |
l max |
lc max |
h2 max |
Q min |
Qo | q | |
| mm | mm | mm | mm | mm | mm | mm | KN | KN | Kg/m | |
| 06B | 9.525 | 6.35 | 5.72 | 3.28 | 13.20 | 8.2 | 9.0 | 10.0 | 0.41 | |
| 415 | 12.7 | 7.77 | 5.4 | 3.96 | 12.8 | 14.2 | 10 | 13.0 | 15.0 | 0.46 |
| 415H | 12.7 | 7.77 | 4.95 | 3.96 | 13.25 | 14.65 | 11.80 | 14.4 | 16.1 | 0.5 |
| 420 | 12.7 | 7.77 | 6.35 | 3.96 | 14.75 | 16.10 | 12.0 | 16.0 | 16.5 | 0.55 |
| 428 | 12.7 | 8.51 | 7.75 | 4.45 | 16.70 | 18.05 | 12.3 | 17.8 | 18.5 | 0.70 |
| 428H | 12.7 | 8.51 | 7.94 | 4.45 | 18.9 | 20.1 | 12.3 | 20.6 | 21.5 | 0.79 |
| 428HG | 12.7 | 8.51 | 7.94 | 4.51 | 18.9 | 20.1 | 12.3 | 24.6 | 25.5 | 0.79 |
| 520 | 15.875 | 10.16 | 6.35 | 5.08 | 17.7 | 19.0 | 15.0 | 26.5 | 29.5 | 0.89 |
| 520H | 15.875 | 10.16 | 6.35 | 5.08 | 18.55 | 20.0 | 15.0 | 28.6 | 29.8 | 1.08 |
| 530 | 15.875 | 10.16 | 9.40 | 5.08 | 20.9 | 22.2 | 15.0 | 26.5 | 29.7 | 1.06 |
| 630 | 19.05 | 11.91 | 12.63 | 5.94 | 25.9 | 27.7 | 18.0 | 35.0 | 37.0 | 1.50 |
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