62/22
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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62/22 Bearing Product Overview & Core Advantages
The 62/22 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. Engineered to primarily accommodate radial loads, this bearing features a metric design and an open construction, making it a versatile and reliable component. Manufactured to a P6 tolerance class, it offers high running accuracy, ensuring smooth operation and contributing to the overall efficiency and longevity of machinery. Its robust design and precision construction make it an ideal choice for applications requiring high reliability and consistent performance.
62/22 Bearing Model Code Explained, Specifications & Naming Convention
The model designation 62/22 and its associated specifications reveal key technical details:
- 62 Series: Denotes a standard single row deep groove ball bearing with a normal radial internal clearance.
- /22: Specifies a bore diameter of 22 mm.
- Open (Seal type): Indicates the bearing is unsealed, allowing for higher limiting speeds and facilitating custom lubrication regimes if required.
- P6 (Tolerance class): Signifies a precision grade with tighter dimensional and running accuracy tolerances than standard bearings.
- CN (Radial internal clearance): Represents the standard, normal internal clearance group for general applications.
62/22 Bearing Structural Features & Performance Benefits
The 62/22 bearing's performance is a direct result of its design and material selection:
- High Load Capacity: The optimized raceway geometry and use of high-grade chrome steel for both rings and balls provide a high radial dynamic load rating of 3147 lbf and a radial static load rating of 1720 lbf.
- Precision & Rigidity: The P6 tolerance class ensures minimal runout and precise shaft positioning, contributing to system rigidity and reduced vibration.
- High-Speed Capability: The stainless steel cage and open design contribute to a high limiting speed of 19,000 rpm, making it suitable for high-velocity applications.
- Durability & Compliance: Constructed from durable materials and compliant with ROHS and REACH standards, this bearing is built for long-term, reliable service.
62/22 Bearing Typical Application Areas
The 62/22 deep groove ball bearing is widely used across various industries due to its versatility and precision. Key application areas include:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Precision Agricultural Machinery
