6009-2RS1/C4
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6009-2RS1/C4 Bearing Product Overview & Core Advantages
The 6009-2RS1/C4 is a sealed single row deep groove ball bearing engineered for robust performance in demanding applications. This metric bearing excels at handling radial loads while offering moderate axial load capacity in both directions. Its key advantages include a high limiting speed and extended service life, facilitated by its integral contact seals and optimized internal geometry. The C4 radial internal clearance makes it particularly suitable for applications with thermal expansion or where interference fits are used, ensuring reliable operation under varying thermal conditions.
6009-2RS1/C4 Bearing Model Code Explained, Specifications & Naming Convention
| 6009 | Basic bearing series with 45mm bore diameter, 75mm outside diameter, and 16mm width. |
| 2RS1 | Bearing equipped with two-sided contact seals made of NBR rubber. These seals provide superior protection against contaminants while retaining lubricant effectively. |
| C4 | Specifies greater than normal radial internal clearance, ideal for applications involving thermal expansion, shaft misalignment, or where interference fits are required. |
6009-2RS1/C4 Bearing Structural Features & Performance Benefits
Sealed Construction: The 2RS1 contact seals provide excellent protection against moisture, dust, and other contaminants, significantly extending bearing service life in harsh environments. These seals maintain effective barrier properties while generating minimal friction.
Optimized Internal Geometry: Precision-engineered raceways and ball complement ensure smooth operation and high load capacity. The deep groove raceway design enables the bearing to accommodate both radial and axial loads efficiently.
Enhanced Thermal Performance: The C4 clearance accommodates differential thermal expansion between shaft and housing, preventing premature failure due to excessive preload at elevated temperatures.
High-Speed Capability: With a limiting speed of 9,200 rpm, this bearing is suitable for high-speed applications. The precision manufacturing and optimized internal design minimize friction and heat generation.
6009-2RS1/C4 Bearing Typical Application Areas
- Electric Motors: Main and auxiliary motor shafts requiring sealed protection
- Industrial Gearboxes: Power transmission systems operating at moderate to high speeds
- Material Handling Equipment: Conveyor rollers, pulley systems, and transmission components
- Agricultural Machinery: Implement drives and PTO shafts exposed to harsh environments
- Industrial Fans and Blowers: Shaft support in ventilation and air movement systems
- Automotive Components: Auxiliary drives, pumps, and compressor applications
