7201 Single Row Flanged Angular Contact Bearing 32mm Outer Diameter
7201 flanged angular contact bearing
,Single Row flanged angular contact bearing
,32mm angular contact ball
The 7201 angular contact precision bearing represents a cutting-edge advancement in miniature bearing technology, engineered to deliver unmatched performance in compact and high-stress environments. As an ultra miniature bearing, it features a compact design with a 15° contact angle, enabling superior load handling and precision alignment. Manufactured from high-grade chrome steel with optional ceramic elements, this bearing undergoes rigorous quality control to ensure minimal friction, high-speed capability, and resistance to contamination. Ideal for applications where space is limited and reliability is paramount, the 7201 series exemplifies the innovation in ultra miniature bearings, making it a cornerstone in modern industrial machinery. This product is globally available, catering to diverse markets from North America to Asia-Pacific, with certifications like ISO 9001 ensuring consistent quality.
The versatility of the 7201 angular contact precision bearing allows it to excel in multiple high-performance sectors:
- Automotive and Heavy Machinery: Used in steering systems, transmissions, and hydraulic pumps to handle axial and radial loads efficiently, reducing wear in vehicles and construction equipment.
- Electric Spindles and Precision Instruments: Essential for CNC machines and medical devices, where its low-vibration operation ensures accuracy in high-speed rotations and sensitive measurements.
- Food Machinery and Robotics: Applied in conveyor systems and robotic arms for hygienic, corrosion-resistant performance, complying with FDA standards for food safety while enabling smooth, precise movements.
- Electric Motors and General Machinery: Integrates into motors and drives for appliances, enhancing energy efficiency and durability in applications like fans and compressors. As an ultra miniature bearing, it optimizes space in compact motor designs, supporting global trends in automation and sustainability.
Below is a summary of the key technical specifications for the 7201 bearing, based on standard industry measurements. These parameters ensure compatibility and performance across various applications:
| Parameter | Value |
|---|---|
| Bore Diameter | 12 mm |
| Outer Diameter | 32 mm |
| Width | 10 mm |
| Dynamic Load Rating | 5.5 kN |
| Static Load Rating | 2.8 kN |
| Maximum Speed (Grease) | 20,000 rpm |
| Maximum Speed (Oil) | 30,000 rpm |
| Material | Chrome Steel (GCR15) |
| Contact Angle | 15° |
| Weight | 0.04 kg |
The 7201 bearing offers significant benefits that drive its adoption worldwide, positioning it as a top choice among ultra miniature bearings:
- Exceptional Precision and Low Friction: Engineered for tight tolerances (ABEC 5 or higher), it minimizes heat and energy loss, ensuring smooth operation in sensitive instruments like lab equipment, which extends component life by up to 30%.
- Robust Durability and Space Efficiency: With high load capacity and corrosion-resistant coatings, it withstands harsh conditions in heavy machinery, while its compact size—as an ultra miniature bearing—allows integration into confined spaces like robotic joints, reducing overall system weight.
- Versatility and Cost-Effectiveness: Suitable for diverse environments, from high-temperature food processing to high-speed motors, it lowers maintenance costs and downtime, enhancing ROI for global manufacturers seeking reliable, multi-industry solutions.
In summary, the 7201 angular contact precision bearing is a game-changer for industries demanding reliability and efficiency. Its role as an ultra miniature bearing enables innovative applications in automotive, robotics, and beyond, with global availability ensuring easy access. For superior performance in compact designs, this bearing stands out as a future-proof investment.
