6305-2RS1TN9/VC4531
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6305-2RS1TN9/VC4531 Bearing Product Overview & Core Advantages
The 6305-2RS1TN9/VC4531 is a single row deep groove ball bearing engineered for high-performance applications requiring reliable operation under radial loads. Featuring integrated sealed construction, this metric bearing delivers exceptional durability and contamination protection. Its precision ABEC 1 | ISO P0 tolerance and optimized C4 radial internal clearance ensure consistent performance in demanding environments, making it ideal for applications where high rotational speeds and operational stability are critical.
6305-2RS1TN9/VC4531 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Performance Benefit |
|---|---|---|
| 2RS1 | Double Contact Seals | Superior contamination protection and grease retention |
| TN9 | Nylon Cage | Reduced friction, excellent high-speed capability |
| VC4531 | Special Lubricant Designation | Optimized for extended service intervals and temperature range |
6305-2RS1TN9/VC4531 Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway design enables efficient radial load distribution while accommodating moderate axial loads in both directions.
Sealed Protection System: Integrated double contact seals (2RS1) provide exceptional defense against contaminants while effectively retaining lubrication, ensuring extended service life in harsh environments.
High-Speed Capability: The lightweight nylon cage (TN9) minimizes centrifugal forces and friction, enabling stable operation at limiting speeds up to 11,000 rpm.
Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance standards with C4 radial clearance for optimal performance in applications with thermal expansion considerations.
Material Excellence: Constructed from chrome steel for both rings and balls, delivering superior hardness, wear resistance, and fatigue life.
6305-2RS1TN9/VC4531 Bearing Typical Application Areas
- Electric Motors and Industrial Gearboxes
- Pump Systems and Compressor Units
- Material Handling Equipment and Conveyor Systems
- Agricultural Machinery and Construction Equipment
- HVAC Systems and Industrial Fans
