Enhance Cone Crusher Performance with High Lead Tin Bronze Lower Bearings

Cone crushers are indispensable pieces of equipment in the mining and aggregates industries, renowned for their ability to deliver high productivity and efficient fine crushing. At the heart of these cone crushers lie the lower bearings, crucial components that provide support and stability to the crusher’s operation. When it comes to ensuring optimal performance and longevity, choosing the right material for lower bearings is paramount. High lead tin bronze emerges as a top choice, offering a perfect balance of strength, durability, and reliability. In the realm of heavy-duty machinery like cone crushers, every component plays a crucial role in ensuring optimal performance and longevity. Among these components, lower bearings hold a pivotal position, offering support and stability to the crusher’s operation. When it comes to choosing the right material for lower bearings, high lead tin bronze emerges as a standout option, offering a perfect blend of strength, durability, and performance.

Robust Design for Demanding Applications

Our high lead tin bronze lower bearings are meticulously crafted to withstand the rigorous demands of cone crusher operations. Whether used in standalone units, modular components, or portable configurations, these bearings boast a robust design engineered for heavy-duty applications in mining and aggregates industries. From large eccentric wheels to high-speed operations, our bearings are built to excel in diverse application areas, ensuring consistent performance and productivity.

Crafted to Precision: High Lead Tin Bronze Flange Bearings

Our high lead tin bronze flange bearings are meticulously cast and machined to exacting standards, ensuring seamless integration into cone crushers. Designed to withstand the demanding conditions of crushing operations, these bearings provide robust support, minimizing friction and wear for extended service life.

Superior Material Composition: C93600, C93700, C93800, C94100 or Equivalent Alloy

At our facility, we prioritize quality and performance above all else. That’s why our high lead tin bronze bearings are crafted from premium materials such as C93600, C93700, C93800, and C94100, or equivalent alloys. This ensures exceptional mechanical properties, corrosion resistance, and thermal conductivity, essential for reliable cone crusher operation even in the most challenging environments.

High Lead Tin Bronze Alloys for Cone Crusher Lower Bearings

High lead tin bronze alloys, such as C93600, C93700, C93800, and C94100, stand as benchmarks in the realm of bearing applications, particularly for cone crusher lower bearings. These alloys, distinguished by their elevated lead content, boast exceptional machinability, lubrication capabilities, and resilience in harsh conditions. Let’s delve into the specifics of these alloys to grasp their suitability for upgrading cone crusher lower bearings.

C93600 High Leaded Tin Bronze

Composition: C93600, renowned for its high lead content (11.0-13.0%), is prized for its exceptional machinability and aptitude for applications demanding superior wear resistance and lubrication. Applications: Ideal for industrial bushings subjected to corrosion, lubrication, or pressure, and for bearings operating under high speeds and heavy loads.

C93700 High Leaded Tin Bronze (SAE 64)

Properties: C93700 boasts excellent machining properties, medium strength, and commendable corrosion resistance. It can withstand mild acids and is apt for bearings necessitating exceptional wear resistance under high speeds, heavy pressure, and vibration. Applications: Utilized across diverse applications, including crankshafts, bushings, machine parts, high-speed heavy load bearings, pumps, and marine large bearings.

C93800 High Leaded Tin Bronze (SAE 67)

Composition: This alloy, containing up to 15% lead, furnishes score resistance, structural uniformity, shear properties, compressive strength, and cost-effectiveness. Applications: Suited for bearings, bushings, gears, hydraulic parts, impellers, and other components requiring high lead content for elevated performance.

C94100 High Leaded Tin Bronze

Composition: C94100 features a lead content of 8.00-11.00%, alongside 9.00-11.00% tin, offering favorable thermal conductivity and lubricity. Properties: Ideal for bearing applications susceptible to loss of lubrication boundary, performing admirably in environments laden with foreign matter.high lead bronze lower bearing for cone crusher

Key Advantages for Cone Crusher Lower Bearings

  • Enhanced Machinability: The high lead content in these alloys facilitates easier machining, enabling the production of intricate shapes and sizes tailored to specific bearing requirements.
  • Superior Wear Resistance: Capable of enveloping foreign matter like dirt, safeguarding the wear surface of coupled parts and extending bearing service life.
  • Good Lubricity and Thermal Conductivity: Lead presence enhances lubricity, diminishing friction and wear, while favorable thermal conductivity aids in dissipating heat generated during crusher operation.
  • Versatility: Available in various forms—solids, tubes, rectangles—these alloys can be customized to meet specific dimensions and shapes requisite for cone crusher lower bearings.

C93600, C93700, C93800, and C94100 high lead tin bronze alloys embody a fusion of exceptional machinability, wear resistance, and lubricity, rendering them optimal choices for upgrading cone crusher lower bearings. Their capacity to excel in challenging environments ensures dependable crusher operation and enduring performance.

Tailored to Your Needs: Customized Solutions for Optimal Performance

Recognizing that every cone crusher application is unique, we offer tailored solutions to meet your specific requirements. Whether you’re looking for standard bearings or customized designs, our team works closely with you to deliver solutions that optimize performance, efficiency, and reliability.

Unmatched Expertise and Support

Backed by years of industry experience and a commitment to excellence, our team stands ready to assist you at every step of the process. From initial consultation to post-installation support, we are dedicated to ensuring your cone crusher operates at peak performance, minimizing downtime and maximizing productivity.

Explore Our Range Today

Discover the difference that high lead tin bronze lower bearings can make in your cone crusher operation. Explore our range of products and solutions tailored to enhance performance, durability, and efficiency. Contact us today to learn more about how we can support your crushing operations with top-quality bearings crafted from premium materials.


  1. What makes high lead tin bronze lower bearings suitable for cone crushers? High lead tin bronze alloys offer a unique combination of machinability, wear resistance, and lubricity, making them ideal for heavy-duty applications like cone crushers.
  2. How do high lead tin bronze alloys contribute to extended bearing service life? The presence of lead enhances lubricity, reducing friction and wear, while superior wear resistance ensures durability, thereby extending the lifespan of cone crusher bearings.
  3. Can these alloys withstand harsh operating conditions? Yes, high lead tin bronze alloys are designed to perform reliably even in challenging environments characterized by high speeds, heavy loads, and abrasive materials.
  4. Are customized bearing solutions available for specific requirements? Absolutely, we offer tailored solutions to meet the unique needs of each cone crusher application, ensuring optimal performance and efficiency.
  5. What support can be expected post-installation? Our team provides comprehensive support post-installation, including maintenance guidance, troubleshooting assistance, and ongoing optimization recommendations.