6216-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6216-2RS1 Bearing Product Overview & Core Advantages
The 6216-2RS1 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This sealed bearing excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its compact design, featuring a P6 tolerance class and CN radial internal clearance, ensures high precision and reliable operation. Pre-lubricated with grease and fitted with integral seals, the 6216-2RS1 offers a long service life with minimal maintenance, making it an ideal choice for applications requiring high reliability and efficiency.
Model Code Breakdown
| Code Segment | Technical Meaning | Advantage |
|---|---|---|
| 6216 | Basic bearing designation: 6-series deep groove, 80mm bore, 140mm OD, 26mm width | Standard dimensions for easy interchangeability |
| 2RS1 | Contact seals on both sides | Superior protection against contaminants and grease leakage |
6216-2RS1 Bearing Structural Features & Performance Benefits
Optimized Sealing: The 2RS1 contact rubber seals provide excellent protection against dust, moisture, and other contaminants, while effectively retaining the lubricant. This significantly enhances bearing life in harsh environments.
High Load Capacity: The single row deep groove raceway geometry is engineered to support substantial radial dynamic load ratings of 16,366 lbf and radial static load ratings of 12,364 lbf, ensuring robust performance under demanding conditions.
Precision & Speed: Manufactured to a P6 tolerance class, this bearing guarantees high running accuracy. The stainless steel cage and optimized internal design contribute to a high limiting speed of 3,000 rpm, suitable for various high-speed applications.
Maintenance-Free Operation: Pre-lubricated with high-quality grease and sealed for life, the 6216-2RS1 is ready for immediate installation and offers long-term, maintenance-free operation within its specified temperature range of -30°C to 120°C.
6216-2RS1 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes and Transmission Systems
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery and Implements
- Pumps, Fans, and Blowers
- General Industrial Machinery requiring reliable rotational accuracy
