609-RSH
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Main Dimensions
Performance
Materials
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609-RSH Bearing Product Overview & Core Advantages
The 609-RSH is a metric single row deep groove ball bearing engineered for high-precision radial load applications. This sealed bearing features a compact design with a 9 mm bore, making it ideal for applications demanding space efficiency and reliable performance. Its P6 tolerance class ensures superior running accuracy, while the integrated seals protect against contamination, offering a robust solution for various industrial and precision instruments.
Model Code Breakdown
- 609: Basic model number denoting a single row deep groove ball bearing with specific dimensions (9mm bore, 24mm OD, 7mm width).
- RSH: A suffix combination indicating specific design features.
- RS: Signifies that the bearing is fitted with contact seals on both sides, providing effective protection against contaminants and retaining lubricant.
- H: Indicates that the bearing is pre-lubricated with a high-quality grease, enabling immediate use and offering long-term, maintenance-free operation.
609-RSH Bearing Structural Features & Performance Benefits
Optimized for Radial Loads: The single row deep groove raceway geometry is precision-engineered to efficiently support significant radial dynamic loads (877 lbf) and radial static loads (373 lbf).
Enhanced Contamination Resistance: The RS (contact seals) provide a robust barrier against dust, moisture, and other particulates, significantly extending bearing service life in challenging environments.
Maintenance-Free Operation: The combination of integrated seals and factory-applied grease (RSH) creates a sealed-for-life unit, eliminating the need for re-lubrication and reducing maintenance costs.
High-Speed Capability: With a limiting speed of 19,000 rpm and a stainless steel cage, this bearing is capable of stable operation in high-velocity applications.
Precision and Durability: Manufactured from chrome steel for rings and balls, and adhering to a P6 tolerance class with CN radial internal clearance, this bearing delivers consistent, high-accuracy performance and long-term durability.
609-RSH Bearing Typical Application Areas
The 609-RSH is ideally suited for a wide range of compact and high-speed machinery, including:
- Small Electric Motors (e.g., miniature motors, fan motors)
- Precision Instruments and Medical Devices
- Office Automation Equipment (e.g., printers, scanners)
- Computer Peripheral Spindles (e.g., HDD, FDD)
- Various Light-Duty Industrial Machinery requiring reliable, sealed bearings.
