Bearing C0210003101 is a critical component for Hydraulic Rock Drills. It works reliably in harsh mining environments. For example, deep underground mines, high-altitude quarries and long tunneling projects.
These settings bring intense vibration (up to 15G), heavy dust and extreme temperatures. Yet, Bearing C0210003101 handles all these challenges with ease. It directly solves key industry pain points for mining firms.
First, it prevents premature wear from continuous high-speed operation. Second, it stops dust-induced jamming that halts drilling tasks. Third, the component resists corrosion from mining slurry and humidity.
Unlike standard single-sealed bearings, it uses a triple-sealed structure. Specifically, the rubber + steel + labyrinth design blocks 99% of debris and moisture. Thus, it significantly extends the bearing’s service life.
Our team crafts it with premium SUJ2 chrome steel for maximum durability. Additionally, precision grinding achieves ±0.003mm dimensional tolerance. Furthermore, quenching and tempering boost hardness to HRC 61-63.
Notably, it withstands 180kN radial load without deformation. It also maintains stable rotation at 5000rpm for 12,000 consecutive hours. Meanwhile, high-temperature lithium-based grease ensures smooth operation.
This grease performs reliably across -30°C to 120°C. As a result, it reduces maintenance frequency by 40% vs. conventional bearings. Moreover, the surface features electrophoretic anti-rust coating.
It passes 120-hour salt spray tests with no rust or coating peeling. Our quality team conducts strict ISO 9001 verification. We also carry out 100,000-cycle rotational fatigue tests.
In addition, we run load-bearing, dustproof and temperature adaptability checks. Importantly, it complies with ISO 3408 international mining standards.
Compatible with mainstream Hydraulic Rock Drill brands, this bearing fits seamlessly. Thanks to its press-fit design, installation is simplified. Workers use standard tools to replace it in just 20 minutes.
No specialized training or custom modifications are needed. Additionally, backed by a 12-month warranty, it cuts failure rates by 60%. It not only extends drill system service life by 35% but also reduces annual maintenance costs by 25%.
Overall, Bearing C0210003101 delivers cost-effective reliability for long-term mining operations.
