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7205AC is a hot-selling single-row angular contact ball bearing with a standard 25° contact angle. It is professionally designed to bear combined radial and unidirectional axial loads, widely recognized for its stable performance and cost-effectiveness in the global industrial market. This bearing supports high-speed rotating scenarios and can be installed in pairs (DB, DF, DT arrangement) to bear bidirectional axial loads and improve overall structural rigidity.
2. Core Product Advantages
Dual Load Bearing Capacity: Effectively withstands radial load and one-way axial load at the same time, solving the load pressure of complex mechanical operation.
Excellent High-Speed Stability: Optimized internal structure and smooth rolling elements reduce friction resistance, ensuring low noise and low vibration during long-term high-speed operation.
High Precision & Rigidity: Adopts precision grinding technology for inner and outer rings, with tight tolerance control. It maintains high rotation accuracy and structural stability under high-load working conditions.
Durable & Long Service Life: Made of high-quality bearing steel, with uniform hardness and strong wear resistance. It effectively resists fatigue damage and extends the service cycle of mechanical equipment.
Flexible Installation & Matching: Supports various combined installation methods, adaptable to different mechanical structural requirements, easy to assemble and maintain.
Strong Adaptability: Works stably in high-speed, high-load and slightly harsh working environments, with low failure rate and high cost performance.
3. Wide Application Fields
Machine Tool Industry: Ideal for CNC machine spindles, drilling machines, milling machines and precision machining equipment, ensuring high-precision rotation of core components.
Automotive Industry: Widely used in automobile gearboxes, transmission systems, engine accessories and vehicle hub auxiliary bearing parts.
General Industrial Machinery: Suitable for industrial motors, water pumps, air compressors, fans and rotating machinery equipment.
Precision Automation Equipment: Matches robotic arms, automated transmission equipment, medical precision instruments and optical equipment.
Other Industrial Scenarios: Applied in textile machinery, packaging machinery, hydraulic equipment and other mechanical transmission fields.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1999
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Wuxi Tianyuqi Bearing Technology Co., Ltd is an industrial and trading enterprise integrating production and sales. Rooted in Wuxi, China’s manufacturing hub, we have been engaged in the bearing industry for years.
Supported by advanced technology, reliable products and professional services,... Wuxi Tianyuqi Bearing Technology Co., Ltd is an industrial and trading enterprise integrating production and sales. Rooted in Wuxi, China’s manufacturing hub, we have been engaged in the bearing industry for years.
Supported by advanced technology, reliable products and professional services,...
