Sugar Mill Top Bearing – Heavy-Duty Bronze Bearings for Sugarcane Mills

Sugar Mill Top Bearing – Heavy-Duty Bronze Bearings for Sugarcane Mills

High-Performance Self-Lubricating Bronze Bushing Solutions & Technologies. Minimize downtime, extend service life, and reduce costs for dynamic applications.

Sugar Mill Top Bearing – Heavy-Duty Bronze Bearings for Sugarcane Mills，

Bronze Top Roller Top Half Bearing Casting

Our Sugar Mill Top Bearings are engineered to deliver exceptional performance, durability, and reliability in the most demanding sugarcane crushing operations. Designed to support the top rollers of sugar mills, these bearings ensure smooth, low-friction operation under heavy loads.

Premium Materials for Maximum Strength

We manufacture top bearings using Gun Metal, Phosphor Bronze (PB1, PB2), or Lead Bronze (LTB), providing superior wear resistance, corrosion protection, and high load capacity. Typical tin bronze composition:

  • Copper (Cu): 84%

  • Tin (Sn): 10%

  • Lead (Pb): 3%

  • Zinc (Zn): 3%

Phosphor bronze is ideal for heavily loaded top rollers, ensuring maximum hardness and longevity.

Designed for Sugar Mill Top Rollers

Our top bearings are specifically customized for sugar mill roller applications, supporting high pressures and continuous operation. Optional oil grooves or lubrication channels improve hydrostatic lubrication, reducing friction and wear.

Custom Dimensions for OEM Machinery

We offer top bearings tailored to your mill specifications:

  • Outer Diameter (OD): Up to 1000 mm

  • Inner Diameter (ID) & Length: Per equipment design

  • Weight: From 5 kg to 100+ kg per piece

High Load Capacity & Hardness

  • Phosphor Bronze: Maximum bearing pressure up to 100 MPa

  • Tin Bronze: Maximum bearing pressure up to 50 MPa

  • Typical mill operating pressure: Around 10 MPa for long-term durability

Corrosion-Resistant & Smooth Finish

Polished and smooth surfaces reduce wear and resist corrosion from cane juice, ensuring your top rollers operate efficiently and reliably.

Advanced Manufacturing for Strength

Manufactured through casting, including centrifugal casting, our top bearings are uniform, strong, and capable of handling extreme loads in sugar mills.

Why Choose Our Sugar Mill Top Bearings?

  • Heavy-duty performance under high load

  • Excellent corrosion resistance

  • Custom sizes for all sugar mill top rollers

  • Long-lasting, low-friction operation

Enhance your sugar mill efficiency with our precision-engineered top bearings, designed for maximum durability and smooth roller operation.

Metal Bushing (Lubricated Metal) -Self-Lubricating Bushing Materials

Bushings are specialized, self-lubricating metal components widely utilized across various industries due to their durability and low maintenance requirements. Self-lubricating metal bushings are engineered to function without additional lubrication in numerous applications, thereby minimizing maintenance needs. These bushings are available in various series and configurations, such as flanged bushings and split bearings, to meet specific application requirements.

Metal-Polymer Anti-Friction Plain Bearings

Metal-Polymer Composite Self-lubricating Bushing Material

Steel Back + Porous Bronze Sinter + PTFE

Metal-Polymer Plain Bearings Grease Lubricated
Metal-Polymer Plain Bearings Grease Lubricated
Bronze Bearings made of CuSn8 with Lubrication Indents
Bronze Bearings and Bronze Sleeve Bushings made of CuSn8 with Lubrication Indents
Cast Bronze Bushings with Solid Lubricant Inserts
Cast Bronze Bearings with Solid Lubricant Inserts
Bimetal Plain Bearings
Steel + CuPb10Sn10 with indents
Steel Bronze Bushing
Steel Backing and Bronze Overlay
Compare prices and delivery times, then place your order directly online or request a quotation.

lubrication-free Bearing bushing products

Self-lubricating Bushing For High Performance And Low Maintenance