6028-2RS1/C3
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6028-2RS1/C3 Bearing Product Overview & Core Advantages
The 6028-2RS1/C3 is a single row deep groove ball bearing designed for reliable performance in demanding industrial applications. This sealed bearing excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its construction ensures high operational reliability and long service life, making it suitable for applications requiring consistent performance under standard operating conditions. The combination of precision manufacturing to ABEC 1 standards and a generous C3 radial internal clearance makes it robust for applications with potential thermal expansion or slight misalignments.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6028 | Basic bearing series, indicating a single row deep groove ball bearing with 140mm bore, 210mm OD, and 33mm width |
| 2RS1 | Double-sided contact seals made of NBR rubber, providing effective protection against contaminants and retaining lubrication |
| C3 | Radial internal clearance greater than normal, suitable for applications with thermal expansion or where interference fits are used |
6028-2RS1/C3 Bearing Structural Features & Performance Benefits
Robust Construction: Manufactured from chrome steel for rings, balls, and cage, ensuring consistent material properties and high durability across all bearing components.
Effective Sealing System: The 2RS1 double-contact seals provide superior protection against dust, moisture, and other contaminants while effectively retaining lubricant, extending service intervals.
Optimized Internal Clearance: The C3 clearance accommodates thermal expansion during operation and compensates for potential misalignments, reducing stress and extending bearing life.
Precision Performance: Manufactured to ABEC 1 | ISO P0 tolerance class, ensuring consistent dimensional accuracy and smooth operation for general industrial applications.
High Load Capacity: With a dynamic load rating of 24,954 lbf and static load rating of 24,279 lbf, this bearing delivers reliable performance under substantial radial loads.
6028-2RS1/C3 Bearing Typical Application Areas
- Industrial Electric Motors - Main and auxiliary bearing positions requiring sealed protection
- Material Handling Equipment - Conveyor systems, pulley assemblies, and gearboxes
- Agricultural Machinery - Implement drives, PTO shafts, and harvesting equipment
- Industrial Fans and Blowers - Supporting shafts in ventilation and air movement systems
- General Industrial Machinery - Pumps, compressors, and transmission systems where reliable sealed bearings are essential
