- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com
- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com


Welcome to our extensive range of Sinotruk sitrak parts, where we provide reliable and durable components for heavy-duty trucks. Our flagship product, the , is engineered to deliver exceptional performance under demanding conditions. This tapered roller bearing ensures smooth operation and extended service life, making it a top choice for truck maintenance and repairs. With its robust design, the minimizes downtime and enhances overall vehicle efficiency, supporting various applications in transportation and logistics.
 
        Tapered Roller Bearing 32315
 
        Конический роликовый подшипник 32315
 
        Rodamiento de rodillos cónicos 32315
The WG9003232315 is a precision-engineered tapered roller bearing designed specifically for SINOTRUK Sitrak trucks. It plays a critical role in supporting radial and axial loads, ensuring smooth rotation in wheel hubs, gearboxes, and other key components. This bearing is built to withstand high-stress environments, reducing friction and wear for improved truck performance.
With its advanced manufacturing process, the offers superior durability and reliability. It is ideal for long-haul transportation, construction, and industrial applications, where consistent performance is essential. The bearing’s design includes tapered rollers and raceways that distribute loads evenly, minimizing the risk of failure and extending the lifespan of your vehicle.
This bearing handles heavy radial and axial loads efficiently, making it perfect for tough trucking conditions. The ensures stable operation even under extreme stress.
Constructed from high-grade steel, the resists wear and corrosion. It undergoes rigorous testing to meet international standards, ensuring a long service life.
With precision grinding and polishing, this bearing reduces noise and vibration. It enhances overall truck efficiency, contributing to fuel savings and reduced maintenance costs.
The tapered roller bearing is versatile and used in multiple truck systems. It is commonly installed in wheel assemblies, where it supports the vehicle’s weight and handles steering forces. Additionally, it finds application in differentials and transmissions, ensuring seamless power transfer and reducing mechanical losses.
In heavy-duty scenarios, such as construction or mining, the WG9003232315 proves invaluable. It withstands shock loads and harsh environments, preventing breakdowns and promoting safety. Regular inspection and replacement with genuine parts like the can prevent costly repairs and downtime.
For fleet operators, using the bearing means improved reliability across multiple vehicles. It complies with OEM specifications, ensuring compatibility with SINOTRUK Sitrak models. This part is essential for maintaining peak performance in commercial transportation.
| Parameter | Value | Unit | 
|---|---|---|
| OEM Number | WG9003232315 | – | 
| Bore Diameter | 75 | mm | 
| Outer Diameter | 160 | mm | 
| Width | 40 | mm | 
| Dynamic Load Rating | 120 | kN | 
| Static Load Rating | 95 | kN | 
| Weight | 1.8 | kg | 
| Material | High-Carbon Steel | – | 
Choosing the WG9003232315 bearing for your SINOTRUK Sitrak truck brings numerous advantages. It enhances safety by providing reliable support in critical systems, reducing the risk of accidents. The bearing’s design also contributes to fuel efficiency by minimizing friction, which can lead to significant cost savings over time.
Moreover, the is easy to install and maintain. Its compatibility with standard tools and procedures simplifies repairs, allowing for quick turnaround times. Fleet managers appreciate the reduced downtime associated with this part, as it ensures trucks remain operational for longer periods.
From an environmental perspective, the supports sustainability. Its long lifespan means fewer replacements, reducing waste. Additionally, the bearing’s efficient operation lowers emissions by improving overall vehicle performance. Investing in the WG9003232315 is a smart choice for both economic and ecological reasons.
Proper maintenance of the WG9003232315 tapered roller bearing is crucial for optimal performance. Regularly inspect for signs of wear, such as noise or vibration, and replace the bearing if necessary. Lubrication should be done using high-quality grease to reduce friction and prevent corrosion.
When installing the WG9003232315, ensure correct alignment to avoid uneven load distribution. Follow manufacturer guidelines for torque settings and clearance checks. It’s also advisable to monitor operating conditions, such as temperature and load, to extend the bearing’s life.
For best results, use genuine SINOTRUK Sitrak parts like the WG9003232315. Counterfeit components may not meet standards, leading to premature failure. By adhering to these tips, you can maximize the benefits of the and keep your trucks running smoothly.
The WG9003232315 stands out due to its OEM-quality and rigorous testing. It is designed to meet the specific demands of SINOTRUK Sitrak trucks, ensuring perfect fit and function. This bearing has been proven in real-world conditions, with many users reporting improved reliability and reduced maintenance costs.
Compared to generic alternatives, the WG9003232315 offers better performance and longevity. Its precision engineering results in lower noise levels and smoother operation, enhancing driver comfort. Additionally, the bearing is backed by warranty and support, giving you peace of mind.
In summary, the WG9003232315 is a reliable investment for any truck owner or operator. It supports efficient transportation operations and helps avoid unexpected breakdowns. By choosing this part, you are opting for quality and durability that aligns with industry standards.
Thank you for considering the WG9003232315 tapered roller bearing for your needs. For more information on compatible parts, explore our full catalog.