6317-2Z/C3GJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6317-2Z/C3GJN Bearing Product Overview & Core Advantages
The 6317-2Z/C3GJN is a single row deep groove ball bearing designed for robust performance in demanding applications. Engineered with shielded protection (2Z) and a C3 radial internal clearance, this bearing excels in environments requiring reliable operation under moderate speeds and radial loads. Its construction from high-grade chrome steel ensures durability and consistent performance, making it an ideal choice for industrial machinery where precision and longevity are critical.
6317-2Z/C3GJN Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| -2Z | Non-contact steel shields on both sides | Provides effective contamination protection while maintaining low friction and high-speed capability |
| /C3 | Greater than normal radial internal clearance | Accommodates thermal expansion in applications with elevated operating temperatures |
| GJN | Polyurea thickened grease, temperature range -30°C to +150°C | Offers extended lubrication life and stable performance across wide temperature variations |
6317-2Z/C3GJN Bearing Structural Features & Performance Benefits
This bearing's single row deep groove construction with optimized raceway geometry enables efficient handling of radial loads while accommodating moderate axial loads in both directions. The shielded design effectively excludes contaminants while maintaining low operating torque, contributing to the bearing's limiting speed of 3,800 rpm. The C3 clearance provides operational stability in applications subject to thermal expansion, while the polyurea grease (GJN) ensures reliable lubrication throughout the specified temperature range of -30°C to 120°C. Manufactured to ABEC 1 | ISO P0 tolerance class, this bearing delivers consistent performance and long service life in various industrial environments.
6317-2Z/C3GJN Bearing Typical Application Areas
- Electric motors and generators
- Industrial gearboxes and transmission systems
- Material handling equipment including conveyors and pulleys
- Agricultural machinery components
- Pumps and compressors
- General industrial machinery requiring reliable radial support
