6201/MT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6201/MT Bearing Product Overview & Core Advantages
The 6201 single row deep groove ball bearing is a fundamental component in precision mechanical systems, designed for exceptional radial load capacity and high-speed operation. This open-type bearing features a standard CN radial internal clearance and is manufactured to ABEC 1 | ISO P0 tolerance class, ensuring reliable performance in general industrial applications. Its compact design with a 12mm bore and 32mm outside diameter provides an optimal balance between load capacity and space constraints, making it suitable for applications requiring smooth operation and high rotational accuracy.
Model Code Detailed Breakdown
| Code Segment | Technical Meaning | Performance Implication |
|---|---|---|
| 62 | Medium Series Deep Groove Ball Bearing | Balanced load capacity and dimensional proportions |
| 01 | Bore Diameter: 12mm (5×01=5×5=25mm? Correction: 01 represents 12mm bore per standard metric series) | Standardized sizing for interchangeability |
| (No suffix) | Open construction, no seals or shields | Maximum speed capability, requires external lubrication |
6201/MT Bearing Structural Features & Performance Benefits
Optimized Raceway Geometry: The deep groove raceway design enables the bearing to handle both radial loads and moderate axial loads in both directions, with a dynamic load rating of 1529 lbf and static load rating of 686 lbf.
Premium Material Construction: Manufactured from chrome steel for both rings and balls, providing excellent wear resistance and durability under demanding operating conditions.
High-Speed Capability: The open design combined with precision manufacturing allows for limiting speeds up to 22,000 rpm, making it suitable for high-rotation applications.
Precision Engineering: Built to ABEC 1 | ISO P0 tolerance standards with controlled CN radial clearance, ensuring consistent performance and reduced vibration in operation.
6201/MT Bearing Typical Application Areas
- Electric Motors: Main shaft support in small to medium-sized motors
- Power Tools: Drill chucks, angle grinders, and other handheld equipment
- Industrial Pumps: Centrifugal and circulation pump applications
- Material Handling Equipment: Conveyor rollers and pulley systems
- Agricultural Machinery: Implement drives and auxiliary systems
- Automotive Components: Alternators, water pumps, and auxiliary units
