7416 CBM
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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7416 CBM Bearing Product Overview & Core Advantages
The 7416 CBM is a precision angular contact ball bearing engineered for applications demanding high rigidity and exceptional performance under combined loads. As a single row bearing, it is specifically designed to accommodate high axial loads in one direction alongside significant radial loads. Its 40° contact angle and P6 (ABEC-3) tolerance class ensure superior running accuracy and positional stability, making it ideal for high-speed spindles and other high-precision machinery. The open design allows for versatile lubrication options, optimizing performance for specific operational conditions.
7416 CBM Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 7416 | Standard bearing designation indicating a metric series with an 80 mm bore, 200 mm OD, and 48 mm width. |
| C | Specifies a 40° contact angle, optimized for high axial load capacity. |
| B | Indicates an enhanced internal design for improved performance and load distribution. |
| M | Signifies the brass cage material, offering high strength and excellent guidance at high speeds. |
7416 CBM Bearing Structural Features & Performance Benefits
- High Rigidity and Load Capacity: The single row angular contact design, with a 40° contact angle and robust chrome steel construction, provides high rigidity and is capable of supporting significant combined radial and axial loads in one direction. The radial dynamic load rating of 40050 lbf and static load rating of 34425 lbf underscore its durability.
- High-Speed Performance: The machined brass cage (M) ensures stable operation and low friction, contributing to a high limiting speed of 4,300 rpm. The open seal type allows for efficient lubrication management, which is critical for high-speed applications.
- Precision Engineering: Manufactured to P6 (ABEC-3) tolerance, this bearing guarantees precise running accuracy and minimal vibration, which is essential for precision machinery.
- Versatile Lubrication: The open seal type provides flexibility for various lubrication regimes, enabling optimization for specific speed, load, and temperature requirements within the operating temperature range of -30°C to 110°C.
7416 CBM Bearing Typical Application Areas
The 7416 CBM is ideally suited for demanding applications where precision, speed, and high load capacity are paramount. Key industries and equipment include:
- Machine Tool Spindles
- High-Speed Pumps and Compressors
- Precision Gearboxes
- Agricultural Machinery
- Material Handling Equipment
