Forged Industrial Bearing Gear Blank

Ring Rolled Bearing Gear Blank forging for Industrial Equipment

The Forged Industrial Gear Blank is a high-strength structural forging designed as a foundation component for industrial gear and bearing assemblies. Supplied as a precision-forged blank, it provides a stable base for subsequent machining, ensuring concentricity, load distribution, and long-term dimensional stability in heavy-duty industrial equipment.

Produced using controlled Ring Rolling, this Industrial Bearing Gear Blank Forging delivers dense internal structure and uniform grain flow, offering superior fatigue resistance and mechanical reliability compared with cast or fabricated alternatives. It is engineered for applications involving continuous rotation, high radial load, and demanding operating conditions.

Key Functions

• Serves as a bearing and gear blank for precision machining
• Maintains concentricity under cyclic load and continuous rotation
• Supports long-term operation in heavy industrial drive systems

Manufacturing Process & Quality Assurance

The Forged Industrial Gear Blank is produced via ring rolling, creating dense internal structure and uniform grain orientation. It typically undergoes rough forging followed by controlled Heat Treatment, and optional semi-machining to prepare reference surfaces for final machining. Final quenching and tempering ensure dimensional stability and minimized distortion in heavy-duty Forgings .

Quality assurance is integrated throughout the process. In-process inspections include material verification, heat treatment control, ultrasonic testing, and dimensional inspection ensuring consistent performance of ring rolled forgings used in critical gear and bearing assemblies.

 

 

Images shown are technical reference renderings only and do not represent final design, dimensions, or specifications.

All components are custom-manufactured based on approved engineering drawings and service conditions

Product Specifications

• Material: Alloy Steel (e.g., 42CrMo4, 34CrNiMo6, or equivalent)
• Supply Condition: Forged blank or semi-machined
• Outer Diameter: Typically 400–1200 mm
• Net Weight Range: 200 kg – 2 t
• Heat Treatment: As required

Industrial Applications

• Industrial bearing gear assemblies
• Heavy-duty transmission systems
• Extrusion and pelletizing equipment
• Gearbox-connected drive trains

Mechanical & Functional Characteristics

• High radial and axial load-bearing capacity
• Excellent fatigue and wear resistance under continuous drive cycles
• Maintains precise geometry for subsequent Machined Components