Alloy steel cylindrical rollers are high-strength, precision-engineered cylindrical components made from alloy steel. These rollers are commonly used in bearings, conveyors, and other mechanical systems requiring high load-carrying capacity and durability.

Key Features

Material Composition

Made of alloy steel, which combines iron with elements like chromium, molybdenum, vanadium, or nickel to enhance strength, hardness, and wear resistance. Heat-treated for improved mechanical properties, such as toughness and hardness.

Shapes and Sizes

Cylindrical in shape, available in various diameters and lengths.

Manufactured to precise tolerances to ensure uniform performance.

Surface Finishes

Polished or ground for smooth operation, reducing friction and wear.

Often coated (e.g., with anti-corrosion finishes) for enhanced performance in harsh environments.

Benefits

High Strength and Load Capacity: Ideal for handling heavy loads.

Durability: Resistant to wear and fatigue under continuous operation.

Corrosion Resistance: Alloy elements provide enhanced protection against oxidation and corrosion.

Precision: Consistent dimensions ensure reliability in high-performance systems.

Applications

Bearings

Commonly used as rolling elements in cylindrical roller bearings, facilitating smooth rotation and high load capacity.

Found in industrial machinery, automotive, and aerospace applications.

Linear Motion Systems

Used in linear bearings and guides for accurate movement in automation equipment and CNC machines.

Conveyors and Rollers

Function as load-bearing or guiding components in material handling systems.

Heavy Machinery:

Found in equipment like cranes and mining machines, where they support large axial or radial loads.

If you’re considering these rollers for a specific project or system, let me know the application details to recommend the most suitable type!