315M
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Performance
Materials
Environment & Compliance
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315M Bearing Product Overview & Core Advantages
The 315M is a metric single row deep groove ball bearing engineered for superior performance in radial load applications. Featuring an open design and manufactured to ABEC 1 | ISO P0 precision standards, this bearing delivers reliable operation and extended service life. Its chrome steel construction throughout (rings, balls, and cage) ensures high durability and consistent performance across a wide temperature range from -30°C to 120°C. The 315M is ROHS and REACH compliant, making it suitable for global industrial applications requiring dependable radial load capacity.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 315 | Standard bearing series designation |
| M | Metric dimension series |
315M Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway profile enables smooth operation and efficient radial load distribution, making it ideal for high-speed applications.
Precision Manufacturing: Manufactured to ABEC 1 | ISO P0 tolerance class with CN radial internal clearance, ensuring consistent performance and easy installation in standard applications.
Unified Material Construction: All components (rings, balls, and cage) are made from chrome steel, providing uniform thermal expansion characteristics and enhanced durability.
Open Design Advantage: The unsealed construction allows for custom lubrication strategies and facilitates maintenance in applications requiring specific lubricant compatibility.
315M Bearing Typical Application Areas
- Electric Motors and generators
- Industrial Gearboxes and transmission systems
- Material Handling Equipment including conveyors and pulleys
- Agricultural Machinery components
- General Industrial Machinery requiring reliable radial support
