6216-2RS1/C3W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6216-2RS1/C3W64 Bearing Product Overview & Core Advantages
The 6216-2RS1/C3W64 is a single row deep groove ball bearing designed for exceptional performance in demanding industrial applications. This sealed bearing excels at handling primarily radial loads and offers reliable operation due to its robust construction and integrated lubrication system. Its key advantages include high operational reliability, maintenance-free service life thanks to the Solid Oil filling, and consistent performance across a wide temperature range, making it a cost-effective and durable solution for various machinery.
6216-2RS1/C3W64 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6216 | Basic series designation, indicating a single row deep groove ball bearing with an 80mm bore and 140mm OD. |
| 2RS1 | Contact seals on both sides, providing superior protection against contamination and retention of lubricant. |
| C3 | Greater than normal radial internal clearance, suitable for applications with thermal expansion or where interference fits are used. |
| W64 | Designates the bearing is filled with Solid Oil, a polymer matrix saturated with lubricating oil, enabling a maintenance-free, long service life. |
6216-2RS1/C3W64 Bearing Structural Features & Performance Benefits
Robust Construction & High Load Capacity: Manufactured from chrome steel for both rings, balls, and cage, this bearing offers high strength and durability. It features a dynamic load rating of 16,344 lbf and a static load rating of 11,915 lbf, ensuring reliable performance under significant radial loads.
Sealed & Lubricated for Life: The 2RS1 contact seals effectively shield the bearing interior from contaminants like dust and moisture. Combined with the Solid Oil (W64) lubrication, this creates a maintenance-free system, eliminating the need for re-lubrication and reducing lifecycle costs.
Optimized for Stable Operation: The C3 radial internal clearance accommodates thermal expansion in the shaft and housing, preventing preload and ensuring smooth operation. The bearing conforms to ABEC 1 | ISO P0 tolerance class, providing a standard level of precision for consistent performance in general industrial applications.
6216-2RS1/C3W64 Bearing Typical Application Areas
The 6216-2RS1/C3W64 is ideally suited for a wide range of industrial machinery where reliability and minimal maintenance are critical. Common applications include:
- Electric Motors and Generators
- Industrial Gearboxes and Transmission Systems
- Material Handling Equipment, such as Conveyors
- Agricultural Machinery
- Ventilation and Fan Systems
