6209-2RS1/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6209-2RS1/W64 Bearing Product Overview & Core Advantages
The 6209-2RS1/W64 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing excels at handling radial loads while also accommodating moderate axial loads in both directions. Its compact design and precision manufacturing to ABEC 1 standards ensure smooth operation and long service life, making it a robust and cost-effective solution for a wide range of industrial machinery.
Model Code In-Depth Analysis
- 6209: Standard designation for a single row deep groove ball bearing with a 45mm bore and 85mm outside diameter.
- 2RS1: Indicates the bearing is fitted with two rubber contact seals (one on each side), providing superior protection against contaminants and moisture retention.
- W64: Signifies that the bearing is pre-lubricated with Soild Oil, a solid lubricant integrated into the bearing structure. This offers a maintenance-free, long-life lubrication solution.
6209-2RS1/W64 Bearing Structural Features & Performance Benefits
Constructed entirely from chrome steel, this bearing delivers high strength and durability. The single row deep groove raceway geometry is optimized for high-speed operation and efficient radial load distribution. The rubber contact seals (2RS1) create an effective barrier, significantly extending bearing life in contaminated environments. The integrated Soild Oil (W64) lubrication eliminates the need for re-lubrication, prevents grease leakage, and ensures consistent performance across its specified temperature range of -30°C to 120°C. With a radial internal clearance of CN, it provides an optimal balance for most general applications.
6209-2RS1/W64 Bearing Typical Application Areas
This versatile bearing is ideally suited for:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (Conveyors, Fans)
- Agricultural Machinery
- Automotive Components (Alternators, Water Pumps)
