S6816 2rs
S6800 Series Stainless Steel Thin Section Bearings
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Materials
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S6816 2rs Bearing Product Overview & Core Advantages
The S6816 2RS is a single row deep groove ball bearing designed for exceptional performance in demanding applications. Engineered with stainless steel construction throughout its rings, balls, and cage, it offers superior corrosion resistance. As a sealed bearing, it is pre-lubricated and protected from contaminants, making it a reliable, low-maintenance solution. Its compact design and high precision ABEC-1 tolerance ensure smooth operation and long service life, ideal for applications requiring reliable radial load capacity.
S6816 2rs Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Significance & Advantage |
|---|---|---|
| S6816 | Basic bearing designation, indicating the bearing size (80mm bore, 100mm OD, 10mm width). | Defines the core dimensions for fitting and interchangeability. |
| 2RS | Designates contact-type rubber seals on both sides of the bearing. | Provides excellent protection against dust, moisture, and other contaminants, retaining lubricant for extended service life and making the bearing maintenance-free in many applications. |
S6816 2rs Bearing Structural Features & Performance Benefits
Robust Stainless Steel Construction: The use of stainless steel for all critical components provides excellent corrosion resistance, making the bearing suitable for harsh environments, including those with exposure to water or chemicals.
Effective Sealing with 2RS: The dual rubber seals (2RS) effectively shield the internal rolling elements and lubricant from contamination. This design preserves bearing integrity, reduces wear, and contributes to a consistent limiting speed of 5,400 rpm.
Optimized Load Capacity: The single row deep groove raceway geometry is engineered to support significant radial dynamic loads (2,549 lbf) and radial static loads (2,691 lbf), ensuring reliable performance under stress.
Precision and Stability: Manufactured to ABEC-1 precision class standards with a C0 radial internal clearance (0.01mm to 0.03mm), this bearing offers smooth, low-vibration, and low-noise operation, which is critical for precision mechanisms.
S6816 2rs Bearing Typical Application Areas
The S6816 2RS is ideally suited for a wide range of applications where reliability, corrosion resistance, and sealed operation are paramount. Key industries and equipment include:
- Food and Beverage Processing Machinery (conveyors, mixers)
- Medical and Laboratory Equipment (small pumps, analytical instruments)
- Agricultural Machinery
- Marine and Outdoor Applications
- Electric Motors and Gearboxes requiring sealed units
