25HX Timing Chain
25HX Timing Chain Product data information
| Model | unit | 25HX |
| Pitch-（P) | mm | 6.350 |
| Roller Link width（Min.)-(W) | mm | 3.18 |
| Roller Dia(Max.)-(D) | mm | 3.30 |
| Pin Link Plate Thickness-(T1) | mm | 1.00 |
| Inner link plate Thickness-(T2) | mm | 1.00 |
| Inner Link Plate Heinght-(H) | mm | 5.90 |
| Pin Dia-(d) | mm | 2.31 |
| Overall Width Riv-(L) | mm | 8.90 |
| Minimum Tensile Strength | kgf | 550 |
| Average Tensile Strength | kgf | 620 |
High-Precision Engine Timing Chain System
Our timing chain system ensures precise synchronization between the crankshaft, camshaft, and oil pump. This allows the engine to perform the four key strokes—intake, compression, combustion, and exhaust—with perfect timing and efficiency.
Designed for High-Power, Compact Engines
Built to meet the demands of modern high-performance engines, this timing chain system delivers outstanding durability, compact design, and high resistance to stretching and wear, even under extreme operating conditions.
Exceptional Durability and Low Noise Operation
Manufactured with advanced materials and special surface treatments, our chains provide excellent fatigue strength and wear resistance. The design also contributes to quieter engine operation, ideal for modern vehicles.
Leading Innovation in Silent Chain Technology
We are proud to be the first in the world to use a 6.35mm pitch silent chain in small car engines. Combined with roller chains for diesel engines, our systems set industry benchmarks for performance and quiet operation.
Proprietary Surface Treatment for Long Service Life
Each timing chain is treated with our unique surface hardening technology, which significantly extends chain life by improving resistance to corrosion, friction, and mechanical stress.
Where to Use the 25HX Timing Chain
- Engine
Why Choose The 25HX Timing Chain
● Stretch Resistanc
●Low Noise
●Strong and Durable
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Frequently Asked Question
Our system is designed for high-power engines, offering durability, resistance to wear, and a compact design for efficient performance.
The advanced materials and design of the timing chain reduce friction, leading to quieter engine operation.
Our surface hardening technology improves resistance to corrosion and wear, extending the timing chain’s service life.
Our surface hardening technology improves resistance to corrosion and wear, extending the timing chain’s service life.
By ensuring precise timing of engine strokes, the timing chain optimizes performance and fuel efficiency.
The durability of our timing chain system reduces the need for frequent maintenance, saving time and costs in the long run.
