6807 2rs
6800 Series Thin Section Bearings
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6807 2rs Bearing Product Overview & Core Advantages
The 6807 2RS is a single row deep groove ball bearing designed for reliable performance in demanding applications. As a sealed metric bearing, it excels in handling primarily radial loads while offering protection against contamination. Its compact design, featuring a 35 mm bore and a 7 mm width, makes it an ideal choice for applications with space constraints. Manufactured to ABEC-1 precision tolerances, this bearing provides consistent operation and is pre-lubricated for immediate use, ensuring high reliability and long service life.
6807 2rs Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 6807 | Basic bearing designation indicating a single row deep groove ball bearing with a 35 mm bore and 47 mm outside diameter. |
| 2RS | Signifies contact seals on both sides. The RS seals provide effective protection against dust and moisture ingress, retaining lubricant and extending bearing life in contaminated environments. |
6807 2rs Bearing Structural Features & Performance Benefits
Robust Construction & Material Integrity: The bearing utilizes chrome steel for both rings and balls, providing high hardness and wear resistance. The stainless steel cage ensures dimensional stability and corrosion resistance, contributing to smooth operation at the specified limiting speed of 16,000 rpm.
Sealed for Protection & Longevity: The double-sided contact seals (2RS) are a critical feature, effectively shielding the internal components from contaminants. This design maintains lubricant integrity and significantly reduces maintenance needs, making it suitable for applications where re-lubrication is difficult.
Precision & Load Capacity: Manufactured to ABEC-1 tolerance class with a C0 radial internal clearance (0.006mm to 0.020mm), the bearing offers reliable performance under a dynamic load rating of 1066 lbf and a static load rating of 860 lbf. Its compact 7 mm width delivers a high load capacity relative to its size.
6807 2rs Bearing Typical Application Areas
- Electric Motors: Ideal for small to medium-sized motors requiring sealed, maintenance-free operation.
- Power Tools: Used in drills, grinders, and other handheld tools where space is limited and contamination is a concern.
- Automotive Components: Suitable for auxiliary units, pulleys, and pumps within the specified temperature range (-30°C to 110°C).
- Conveyor Systems: Applied in idler rollers and guide rollers that require reliable radial load support.
- Medical Equipment: Used in devices demanding quiet operation, precision, and contamination control.
- Office Machinery: Found in printers, scanners, and copiers for precise shaft guidance.
