1315 M C/3
1300 Series Self Aligning Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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1315 M C/3 Bearing Product Overview & Core Advantages
The 1315 M C/3 is a double row angular contact ball bearing engineered for applications requiring exceptional rigidity and the capacity to handle combined loads. Its metric design features an open construction, allowing for optimal lubrication management. This bearing is characterized by its ability to support significant radial loads while accommodating axial loads in both directions, making it an ideal precision bearing for high-reliability industrial environments. The compact bearing dimensions (75 mm bore, 160 mm OD, 37 mm width) contribute to its versatility in space-constrained applications.
1315 M C/3 Bearing Model Code Explained, Specifications & Naming Convention
- 1315: Basic designation indicating a double row angular contact ball bearing with a 75mm bore diameter.
- M: Signifies a brass cage, guided by the outer ring. This design enhances high-speed performance and stability.
- C/3: Denotes a C3 group radial internal clearance, which is larger than the standard CN clearance. This is suitable for applications with thermal expansion or where interference fits are used.
1315 M C/3 Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The double row design provides superior rigidity and increased load-carrying capacity compared to single row bearings. It is engineered to handle combined radial and axial loads simultaneously, ensuring stable operation under demanding conditions.
Optimized for Speed & Durability: The brass cage (M) ensures smooth operation and low wear at high rotational speeds. The C3 radial internal clearance accommodates thermal expansion, preventing preload and potential seizure in high-temperature applications, thereby contributing to a long service life.
Precision Engineering: Manufactured from high-grade chrome steel for both rings and balls, this bearing guarantees consistent performance and durability. The precision bearing dimensions and tight tolerances ensure reliable integration into high-precision assemblies.
1315 M C/3 Bearing Typical Application Areas
The 1315 M C/3 is ideally suited for a wide range of industrial machinery where high rigidity and load capacity are paramount. Key application areas include:
- Gearboxes and transmission systems
- Industrial Pumps and compressors
- Machine Tool Spindles and other precision engineering equipment
- Material handling equipment and rolling mills
