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The 6210 bearing is a vital member of the deep-groove ball bearing family, renowned for its robust performance and wide-ranging applicability. Meticulously engineered, it serves as a key component in numerous industrial, commercial, and mechanical systems. By integrating traditional engineering wisdom with modern manufacturing advancements, the 6210 bearing ensures stable operation and extended service life, making it a trusted choice in various operational environments.
Core Technical Parameters
Bore Diameter
50 mm. Precisely machined for tight and secure shaft fit with strict manufacturing tolerances to eliminate slippage or misalignment.
Outer Diameter
90 mm. Carefully calibrated for seamless housing interface and even load distribution to enhance stability and performance.
Width
20 mm. Engineered to balance structural integrity with load-handling capabilities for both radial and axial loads.
Bearing Type
Deep-groove ball bearing with simple yet effective design for handling both radial and axial loads simultaneously.
Cage Material
Steel or nylon. Steel offers exceptional strength for high-speed rotations and heavy loads. Nylon reduces friction and noise for quiet operation.
Precision Grade
Commonly ABEC-1 or ABEC-3 for consistent performance, reduced vibration, and lower noise levels in precision applications.
Radial Dynamic Load Rating
Substantial capacity to withstand significant forces during continuous operation in motors and rotating shafts.
Radial Static Load Rating
Impressive static load capacity without permanent deformation for standby or start-stop operations.
Axial Load Capacity
Accommodates axial loads through deep-groove design, sufficient for applications with small axial forces.
Friction Coefficient
Low friction for reduced energy consumption, heat generation, and extended service life.
Lubrication Requirements
Grease for general-purpose applications or oil for high-speed operation and extreme temperatures. Some models come pre-lubricated.
Sealing Options
Rubber seals for protection against dust and moisture, or metal shields for robust protection against larger particles.
Materials and Craftsmanship
Material Selection
Ring Material: High-quality 52100 chrome-steel offering excellent hardness, wear resistance, and fatigue strength for long service life.
Ball Material: High-quality 52100 chrome-steel balls manufactured to tight tolerances for roundness and surface finish to minimize friction.
Craftsmanship Highlights
Precision Machining: Advanced CNC machining techniques achieve exact dimensional tolerances for proper fitment and reduced vibration.
Assembly Process: Precise ball installation with careful spacing and alignment, with cages ensuring even distribution and smooth movement.
Quality Control: Rigorous procedures including dimensional accuracy checks, surface finish inspection, and material integrity verification through hardness testing and NDT methods.
Application Scenarios
Industrial Machinery
Large-Sized Motors: Used in industrial pumps, fans, and compressors for smooth power transfer and handling multi-directional forces.
Machine Tools: Vital in lathes, milling machines, and grinders for precise spindle rotation and accurate machining results.
Heavy-Duty Equipment
Construction Machinery: Found in excavators, loaders, and bulldozers for hydraulic systems operating in harsh conditions.
Agricultural Equipment: Used in tractors, combines, and harvesters for transmission systems and wheel hubs over rough terrain.
Transportation
Automotive Components: Applied in alternators, water pumps, and transmission systems for efficient operation and durability.
Railway Applications: Used in traction motors and bogie assemblies for heavy loads and high-speed operations with safety and reliability.
Product Advantages
High Load-Bearing Capacity: Robust construction handles substantial radial and axial loads for heavy-duty applications.
Smooth and Quiet Operation: Precision machining reduces vibration and noise for operator comfort and system efficiency.
Long Service Life: High-quality materials and strict quality control ensure durability in demanding environments.
Cost-Effective Solution: Competitive pricing with long service life and low maintenance requirements reduce overall ownership costs.
Easy Installation and Maintenance: Standard dimensions and customizable sealing/lubrication options for various operating environments.
Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support.
2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was... Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support.
2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was...
