63006-2RS1/C4
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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63006-2RS1/C4 Bearing Product Overview & Core Advantages
The 63006-2RS1/C4 is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered with metric dimensions and constructed from high-grade chrome steel, this bearing excels at handling primarily radial loads. Its sealed design (2RS1) provides robust protection against contaminants, while the C4 radial internal clearance makes it suitable for applications with thermal expansion or where interference fits are used. This combination delivers a compact, durable, and maintenance-friendly solution for a wide range of industrial machinery.
Model Code Breakdown
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| 63006 | Basic bearing series and size designation | Indicates a single row deep groove ball bearing with a 30mm bore, 55mm OD, and 19mm width. |
| 2RS1 | Contact rubber seals on both sides | Provides excellent protection against dust and moisture ingress, retaining lubricant effectively. |
| /C4 | Radial internal clearance greater than normal | Accommodates thermal expansion in shafts or housings, ideal for high-temperature or interference fit applications. |
63006-2RS1/C4 Bearing Structural Features & Performance Benefits
Robust Sealing for Long Service Life: The 2RS1 contact seals on both sides effectively shield the bearing's interior from contaminants like dust and moisture. This design significantly extends the bearing's operational life by preserving the integrity of the rolling elements and raceways, making it a low-maintenance component.
Optimized Internal Clearance for Demanding Conditions: The C4 radial internal clearance is a key feature for applications involving elevated operating temperatures or where press-fits are employed. This larger-than-normal clearance prevents pre-loading and potential binding, ensuring smooth rotation and preventing premature failure.
High-Quality Material Construction: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing offers high strength, good wear resistance, and consistent performance under the specified radial dynamic load rating of 2990 lbf and static load rating of 1866 lbf.
Standard Precision for General Applications: With a tolerance class of ABEC 1 | ISO P0, this bearing provides reliable performance for a vast majority of industrial applications that do not require ultra-high precision, offering an excellent balance of cost and performance.
63006-2RS1/C4 Bearing Typical Application Areas
The 63006-2RS1/C4 is versatile and is commonly specified in:
- Electric Motors and Generators: For shaft support in standard industrial motors.
- Material Handling Equipment: Including conveyor rollers and pulleys.
- Agricultural Machinery: In components like idlers and guides that require environmental protection.
- Industrial Fans and Blowers: Where reliable, sealed bearing operation is critical.
- General Industrial Machinery: A go-to choice for pumps, gearboxes, and other equipment requiring a robust, sealed deep groove ball bearing.
