6256 M
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6256 M Bearing Product Overview & Core Advantages
The 6256 M is a metric single row deep groove ball bearing designed for exceptional radial load capacity and precision performance. Engineered with P6 tolerance class precision and CN radial internal clearance, this bearing delivers reliable operation in demanding applications. Its open design allows for customized lubrication solutions while maintaining excellent dimensional stability. The combination of chrome steel rings and stainless steel cage ensures superior durability and corrosion resistance, making it ideal for high-performance industrial applications requiring precise rotational accuracy.
6256 M Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Performance Benefit |
|---|---|---|
| M | Brass Cage | Enhanced stability at moderate to high speeds, superior guidance for balls |
| (No Seal) | Open Construction | Allows for custom lubrication systems and high-speed operation |
6256 M Bearing Structural Features & Performance Benefits
High Load Capacity: The deep groove raceway design enables the 6256 M to handle substantial radial dynamic loads up to 95094 lbf and static loads up to 134885 lbf, making it suitable for heavy-duty applications.
Precision Performance: Manufactured to P6 tolerance class standards with controlled CN radial internal clearance, this bearing ensures precise rotational accuracy and minimal vibration in precision machinery.
Optimized Speed Capability: With a limiting speed of 2,200 rpm, the brass cage construction provides excellent stability and guidance, reducing friction and heat generation at elevated speeds.
Material Excellence: The combination of chrome steel rings and balls with stainless steel cage offers superior wear resistance and dimensional stability across the operating temperature range of -30°C to 120°C.
6256 M Bearing Typical Application Areas
- Industrial Gearboxes and power transmission systems
- Large Electric Motors and generators
- Heavy Machinery including construction and mining equipment
- Material Handling Systems such as conveyor pulleys
- Pump and Compressor Systems requiring high radial load capacity
- Paper and Steel Processing Machinery
