S6819zz
S6800 Series Stainless Steel Thin Section Bearings
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Materials
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S6819zz Bearing Product Overview & Core Advantages
The S6819zz is a single row deep groove ball bearing designed for precision applications requiring reliable performance. This shielded bearing offers excellent radial load capacity and smooth operation. Manufactured entirely from stainless steel with ABEC-1 precision and C0 radial clearance, it provides corrosion resistance and consistent operation in demanding environments. Its compact design and high limiting speed make it ideal for applications where space is limited and reliable rotation is critical.
S6819zz Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| S | Stainless Steel construction |
| 68 | Deep groove ball bearing series |
| 19 | Bore diameter code (95 mm) |
| zz | Double shielded (non-contact seals on both sides) |
S6819zz Bearing Structural Features & Performance Benefits
Full Stainless Steel Construction: All components including rings, balls, and cage are manufactured from stainless steel, providing excellent corrosion resistance and suitability for harsh environments.
Shielded Design: The double zz shields protect against contamination while minimizing friction, contributing to the high limiting speed of 4,500 rpm.
Precision Engineering: With ABEC-1 tolerance class and C0 radial clearance (0.012-0.036 mm), this bearing ensures smooth operation and consistent performance in precision applications.
Optimized Load Capacity: The deep groove raceway design enables effective radial load handling with dynamic rating of 3,804 lbf and static rating of 4,107 lbf.
Wide Temperature Range: Operates reliably across temperatures from -86°F to 230°F, making it suitable for various industrial environments.
S6819zz Bearing Typical Application Areas
- Food processing equipment where corrosion resistance and clean operation are essential
- Medical devices requiring precision and reliability
- Laboratory equipment and precision instruments
- Chemical processing machinery exposed to corrosive environments
- High-speed spindles and small electric motors
- Packaging machinery requiring consistent performance
