Single-Sided Profiled Bearing Cage Forgings

Our single-sided profiled forged bearing cage is designed to optimize both material utilization and structural performance. By pre-forming the inner or outer contour of the Ring Blank on one side during the Forging stage, this process minimizes material waste while enhancing mechanical strength.

As a trusted partner of major global wind turbine manufacturers and bearing suppliers, our single-sided profiled bearing cages are widely recognized for their consistent performance and excellent cost-effectiveness. This process, which includes pre-contoured forging on one side of the blank, provides an ideal balance between material efficiency and structural integrity—making it an optimal solution for critical applications such as marine propeller systems and slewing bearings in heavy construction machinery.

Manufacturing Process

Key Features:

• Proven Material-Saving Solution: A validated forging method that achieves approximately 10–20% material savings, directly reducing production costs.
• Suitable for Demanding Applications: Optimized metal flow enhances structural integrity and fatigue resistance, ensuring reliability in wind power, construction machinery, and other heavy-duty industries.
• Improved Machining Efficiency: The pre-shaped blank provides a more precise starting form, reducing machining time and improving production throughput.

Technical Specifications:

• Applicable Materials: Carbon steel, alloy steel
• Weight Range: 100 kg – 10 tons
• Diameter Range: Ø400 mm – 5,000 mm
• Core Processes: Profile forging, heat treatment, full-process machining

• Wind Power: Main shaft bearing, gearbox bearing, yaw and pitch bearings
• Marine & Offshore: Propeller bearings, deck machinery bearings
• Construction Machinery: Slewing bearings, heavy-duty wheel bearing

（Engineering Rendering for Reference）

 

With our proven expertise and fully integrated “Forging–Heat Treatment–Machining” capability, developed through serving top global wind power clients, we are dedicated to providing high-quality, cost-effective bearing cage solutions—from Forged Blanks to finished products—for the marine, offshore, and Heavy Machinery industries.