High Precision Brass Cage Copper Bearing Cage for Angular Contact Ball Bearings

GQZ Bearing manufactures high-precision copper (brass) cages for angular contact ball bearings. Our copper cages ensure reliable operation under high-speed, high-temperature, and heavy-load conditions. Designed for superior strength, durability, and dimensional accuracy, they are widely used in automotive, industrial machinery, and precision equipment.

• Material: High-quality brass / copper alloy
• Application: Angular contact ball bearings (single-row & double-row)
• Temperature Resistance: Suitable for high-speed and high-temperature environments
• Strength & Stability: High tensile strength, excellent wear resistance
• Precision Machining: Ensures tight tolerances and smooth bearing rotation

• OEM / custom designs available based on customer drawings
• Standard and reinforced copper cages can be produced

• Angular Contact Ball Bearings: Ensures accurate ball spacing and reduced friction
• Automotive Industry: Wheel hub bearings, transmissions, electric motors
• Industrial Machinery: Pumps, gearboxes, conveyors
• Precision Equipment: CNC machines, robotics, high-speed spindles

• High Durability: Excellent wear resistance under heavy load and high-speed conditions
• Dimensional Accuracy: Precision machining ensures stable bearing operation
• High-Temperature Performance: Maintains integrity in demanding environments
• Customizable: Size, thickness, and material alloy tailored to your requirements
• Global Supply & OEM: Small or large orders, professional packing and delivery

GQZ Bearing also supplies:

• Steel cages for angular contact bearings
• Polymer / phenolic cages
• Complete bearing assemblies (with steel balls, rollers, and rings)

Customers can select the optimal cage material based on speed, load, and operating environment.