7336 BCBM
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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7336 BCBM Bearing Product Overview & Core Advantages
The 7336 BCBM is a single row angular contact ball bearing engineered for applications requiring high precision and reliable performance under combined loads. This precision bearing is designed to accommodate high radial loads and axial loads in one direction simultaneously, making it ideal for demanding, high-rigidity applications. Its P6 (ABEC-3) tolerance class ensures consistent dimensional accuracy and smooth operation. The 40° contact angle provides excellent axial load capacity, while the brass cage contributes to stable operation at the specified limiting speed of 2,400 rpm. Pre-lubricated for immediate use, this bearing offers a robust solution for high-performance machinery.
7336 BCBM Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 7336 | Standard bore diameter (180 mm), outside diameter (380 mm), and width (75 mm) dimensions. |
| B | Indicates a 40° contact angle, providing optimized axial load capacity. |
| C | Specifies the internal design and preload level for high rigidity. |
| BM | Signifies that the bearing is supplied with a brass cage (M) and is pre-lubricated. |
7336 BCBM Bearing Structural Features & Performance Benefits
- High Rigidity and Load Capacity: The single row angular contact design, combined with a 40° contact angle and robust construction, delivers high rigidity. It supports substantial combined loads, with a dynamic load rating of 92,250 lbf and a static load rating of 121,500 lbf.
- Precision Performance: Manufactured to a P6 (ABEC-3) tolerance class, this bearing ensures minimal runout and vibration, which is critical for precision applications.
- Optimized High-Speed Operation: The brass cage provides excellent strength and guidance at the specified limiting speed of 2,400 rpm, ensuring stability and reduced wear.
- Ready-to-Install Convenience: The bearing is pre-lubricated, allowing for immediate installation and initial operation without additional lubrication, simplifying the assembly process.
- Durable Material Construction: Manufactured from chrome steel for both rings and balls, ensuring high durability, wear resistance, and a long service life under demanding conditions.
7336 BCBM Bearing Typical Application Areas
The 7336 BCBM is ideally suited for high-performance applications requiring precision and reliability, including:
- Machine Tool Spindles
- High-Speed Industrial Pumps
- Precision Gearboxes
- Compressors
- Material Handling Equipment
