60/710 MA
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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60/710 MA Bearing Product Overview & Core Advantages
The 60/710 MA is a single row deep groove ball bearing engineered for exceptional performance in demanding industrial applications. This metric series bearing features a large bore diameter of 710 mm, making it suitable for heavy-duty machinery. Its core advantages include a high radial dynamic load rating of 214,917 lbf and a P6 tolerance class, ensuring high precision and reliable operation. The open design allows for versatile lubrication options, while its robust construction from chrome steel rings and balls provides excellent durability and long service life.
Model Code Breakdown
| Code Segment | Interpretation | Technical Significance |
|---|---|---|
| 60/710 | Bore Diameter Series / Bore Size | Indicates a bearing from the 60 series with a massive 710 mm bore diameter. |
| MA | Brass Cage | Signifies a machined brass cage, offering high strength, excellent guidance, and suitability for high-vibration applications. |
Note: The absence of seal or shield suffixes (e.g., 2Z, RS) confirms the open seal type, allowing for high-speed operation and custom lubrication.
60/710 MA Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove raceway and robust construction enable it to handle significant radial loads and moderate axial loads in both directions, providing stable and rigid support for heavy shafts.
- Precision Performance: Manufactured to a P6 tolerance class with a CN radial internal clearance, this bearing ensures high running accuracy, reduced vibration, and precise rotational control.
- Optimized Cage Design: The MA (machined brass cage) provides superior strength and stability at the limiting speed, making it reliable for applications with high inertial forces.
- Versatile Application Range: The open design and wide temperature range (-30°C to 120°C) allow it to perform in diverse environments, provided the appropriate lubrication is selected by the user.
60/710 MA Bearing Typical Application Areas
- Heavy Industrial Machinery: Gearboxes, large pumps, and compressors.
- Material Handling Equipment: Crane sheaves, pulleys, and conveyor systems.
- Mining & Construction Equipment: Crushers, screens, and other heavy-duty processing machinery.
- Large Electric Motors & Generators: Supporting the main shaft in high-power units.
