Grease-free bearings offer rugged reliability for the mining industry, where harsh conditions demand durability. Engineered with specialized materials and design, these bearings operate seamlessly without the need for constant lubrication. Ideal for heavy-duty equipment such as crushers, conveyors, and excavators, grease-free bearings ensure uninterrupted performance, reduce maintenance costs, and maximize productivity in challenging mining environments.

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Committed to your efficiency

Experience reduced maintenance downtime and increased operational efficiency with our advanced grease-free bearing solutions tailored for industries. Our innovative designs prioritize durability, minimizing the need for frequent maintenance, ensuring sustained reliability and cost-effectiveness for your industrial processes.

Main applications for the mining industry

Grease-free bearings can serve various critical applications within the mining industry, where harsh conditions demand durable and reliable solutions. Here are some specific applications where grease-free bearings could be utilized:


Crushers and Pulverizers: Bearings in crushers and pulverizers are subjected to heavy loads, shock, and vibration. Grease-free bearings can offer reliable performance without the need for frequent maintenance, ensuring continuous operation in crushing and grinding operations.

Conveyor Systems: Bearings in conveyor systems transport mined materials, such as ore, coal, and aggregates, throughout the mining operation. Grease-free bearings can provide long-lasting performance in dusty and abrasive environments, minimizing downtime and reducing maintenance requirements.

Excavators and Loaders: Bearings in excavators and loaders are essential for handling and transporting mined materials. Grease-free bearings can withstand extreme loads and harsh operating conditions, ensuring smooth operation and minimizing the risk of equipment failure.

Draglines and Shovels: Bearings in draglines and shovels are critical for moving large volumes of material in surface mining operations. Grease-free bearings can offer reliable performance under high loads and adverse environmental conditions, helping to optimize productivity and uptime.

Drilling Equipment: Bearings in drilling equipment, such as drill rigs and drill bits, are subjected to high levels of shock and vibration. Grease-free bearings can provide durable and reliable operation, reducing the need for maintenance and ensuring efficient drilling operations.

Crushing and Screening Plants: Bearings in crushing and screening plants are essential for processing mined materials into usable products. Grease-free bearings can offer dependable performance in screening decks, vibrating screens, and other equipment, minimizing downtime and maximizing throughput.


By incorporating grease-free bearings into these critical applications, the mining industry can improve equipment reliability, reduce maintenance costs, and enhance overall operational efficiency in challenging mining environments.

our grease-free solutions for the industry


Stable and precise, with four bolt holes for secure mounting in a square pattern, ideal for applications requiring alignment accuracy.


Versatile and adjustable, holes in oval shape for easy accommodation of slight misalignments, perfect for limited setups.


Robust and supportive, with a rounded shape providing excellent bearing alignment and stability, commonly used in heavy-duty machinery.


Secure and adaptable, with offset holes for easy installation and alignment adjustments, suitable for various load-bearing setups.


Designed to compensate for shaft movement and tension variations, ideal for conveyor systems and belt drives.


Featuring threaded holes for direct mounting to surfaces, offering a compact solution for space-constrained applications.