415M
Industrial Specialty & Integrated Series (ICOS, 400M & W200)
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Basic Information
Main Dimensions
Inner Ring Dimensions
Performance
Materials
Environment & Compliance
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415M Bearing Product Overview & Core Advantages
The 415M is a single row deep groove ball bearing engineered for exceptional radial load capacity and reliable performance in standard industrial applications. Manufactured to ABEC 1 (ISO P0) precision class, this bearing offers a robust and cost-effective solution for a wide range of machinery. Its open design allows for versatile lubrication options, while the standard radial internal clearance (CN) ensures stable operation under normal operating conditions. Constructed entirely from high-grade chrome steel, it provides excellent durability and a broad operating temperature range from -30°C to 120°C.
415M Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 415 | Standard bearing series designation, defining the core dimensions: 75mm bore, 190mm OD, 45mm width. |
| M | Indicates the bearing is made from Chrome Steel (AISI 52100 equivalent). |
Note: The absence of suffixes like "2Z" or "RS" confirms the open seal type, offering no built-in sealing but maximum flexibility for application-specific lubrication.
415M Bearing Structural Features & Performance Benefits
- Deep Groove Raceway & High Load Capacity: The uninterrupted deep groove raceways on both rings are optimized to support high radial loads (26,000 lbf dynamic, 28,000 lbf static) and moderate axial loads in both directions.
- Robust Construction: The single-row design, combined with a chrome steel cage and components, delivers high structural integrity and reliable service life.
- Precision & Stability: Manufactured to ABEC 1 tolerances with CN group clearance, this bearing ensures smooth, low-vibration operation, making it suitable for general precision applications.
- Versatile Lubrication: The open structure allows for easy application of grease or oil, enabling users to select the optimal lubricant for specific speed, temperature, and environmental conditions.
415M Bearing Typical Application Areas
- Industrial Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- General Industrial Machinery and Pumps
