6209-2RS1NRTN9C3GJNVE167
6200 Series Snap Ring Bearings
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Outer Ring Dimensions
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6209-2RS1NRTN9C3GJNVE167 Bearing Product Overview & Core Advantages
The 6209-2RS1NRTN9C3GJNVE167 is a single row deep groove ball bearing designed for high reliability and robust performance in demanding applications. Engineered to primarily handle radial loads, its compact design offers an excellent balance of load capacity and operational efficiency. A key feature is its sealed construction, which protects against contamination, making it a durable and long-lasting component. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures consistent and precise operation, suitable for a wide range of industrial machinery.
6209-2RS1NRTN9C3GJNVE167 Bearing Model Code Explained, Specifications & Naming Convention
- 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 contact seals (one on each side), providing excellent protection against dirt and moisture ingress.
- NR: Signifies the outer ring has a snap ring groove, facilitating secure axial location and simplified mounting within a housing.
- TN9: Denotes a glass fiber reinforced nylon cage (PA66-GF25), which contributes to quiet operation, low friction, and is suitable for high-speed applications.
- C3: Specifies a greater than normal radial internal clearance, making it suitable for applications with higher operational temperatures or where fits result in a reduction of internal clearance.
- GJN: Represents a specific vendor designation or special feature set (details should be confirmed with the manufacturer's datasheet).
- VE167: Likely indicates a specific variant or production batch code (details should be confirmed with the manufacturer's datasheet).
6209-2RS1NRTN9C3GJNVE167 Bearing Structural Features & Performance Benefits
Robust Sealed Design: The 2RS1 contact seals effectively shield the internal components from contaminants, significantly enhancing bearing life and reliability, making it ideal for dirty or humid environments. This contributes to a maintenance-free operational lifespan under many conditions.
High-Speed Capability: The lightweight and robust TN9 nylon cage ensures stable operation and low centrifugal forces, allowing the bearing to achieve its high limiting speed of 7,700 rpm.
Simplified Mounting and Axial Location: The snap ring groove (NR) on the outer ring allows for secure axial positioning within a housing, simplifying assembly and reducing the need for complex housing designs.
Optimized Internal Clearance: The C3 radial internal clearance is engineered for applications where thermal expansion or interference fits are a factor, preventing preload and ensuring smooth, reliable operation.
6209-2RS1NRTN9C3GJNVE167 Bearing Typical Application Areas
This versatile bearing is commonly specified in a wide array of industrial applications, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment (e.g., conveyors)
- Agricultural Machinery
- General Industrial Machinery requiring reliable, sealed bearing solutions
