315SZZC
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Performance
Materials
Environment & Compliance
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315SZZC Bearing Product Overview & Core Advantages
The 315SZZC is a single row deep groove ball bearing designed for robust performance in demanding applications. Engineered with metric dimensions and manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers reliable operation and consistent quality. Its key advantage lies in its ability to accommodate primarily radial loads, making it a versatile and cost-effective solution for a wide range of industrial machinery. The shielded (ZZ) construction provides effective protection against contaminant ingress, enhancing service life.
315SZZC Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 315 | Standard bore diameter code (76 mm) |
| S | Designates a single row bearing construction |
| ZZ | Indicates shielded on both sides for contaminant exclusion |
| C | Specifies a CN group standard radial internal clearance |
315SZZC Bearing Structural Features & Performance Benefits
Optimized for Radial Load Capacity: The single row deep groove raceway geometry is specifically designed to support high radial dynamic and static load ratings of 16,800 lbf, ensuring dependable performance under significant stress.
Shielded Protection: The non-contact steel shields (ZZ) effectively protect the internal bearing components from dust and other particulates, extending bearing life without significantly increasing rotational torque.
Precision Manufacturing: Manufactured from high-grade chrome steel for both rings and balls, and held to ABEC 1 precision tolerances, this bearing provides smooth operation and reduced vibration.
Standard Internal Clearance: The CN radial internal clearance is suitable for most common operating conditions, providing a balance between fit and thermal expansion.
315SZZC Bearing Typical Application Areas
The 315SZZC is ideally suited for applications requiring reliable radial load support and basic contamination protection. Common uses include:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Conveyors
- Agricultural Machinery
- General Industrial Machinery
