7411 BGM
Single Row Angular Contact Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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7411 BGM Bearing Product Overview & Core Advantages
The 7411 BGM is a single row angular contact ball bearing designed for applications requiring high precision and exceptional performance under combined loads. Engineered with a 40° contact angle, this bearing excels at handling significant axial loads in one direction while simultaneously supporting radial loads. Manufactured to P6 (ABEC-3) tolerance class, it ensures precise running accuracy and is pre-lubricated for immediate operation. Its compact design and high rigidity make it an ideal solution for demanding, high-speed machinery.
7411 BGM Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| BG | Indicates a specific internal design and contact angle (40°), optimized for high axial load capacity. |
| M | Designates a brass cage, which provides high strength, excellent guidance, and suitability for high-speed applications. |
7411 BGM Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The single row design with a steep 40° contact angle is engineered to support high axial loads in one direction and substantial radial loads, offering excellent operational stability.
- High-Speed Performance: The machined brass cage (M) ensures superior guidance of the rolling elements, reducing friction and enabling a high limiting speed of 8,000 rpm.
- Precision Engineering: Manufactured to a P6 tolerance class, this bearing guarantees minimal running vibration and noise, which is critical for high-precision spindles.
- Robust Material Construction: Components made from chrome steel offer high hardness, wear resistance, and a long operational lifespan under demanding conditions.
- Optimized Lubrication: The bearing comes pre-lubricated, ensuring immediate readiness for service and reliable performance across its specified temperature range of -30°C to 110°C.
7411 BGM Bearing Typical Application Areas
The 7411 BGM is ideally suited for high-performance applications where precision and reliability are paramount. Key industries and equipment include:
- Machine Tool Spindles
- High-Speed Pumps and Compressors
- Precision Gearboxes
- Agricultural Machinery
- Industrial Fans and Blowers
