6210-2RSH
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6210-2RSH Bearing Product Overview & Core Advantages
The 6210-2RSH is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This sealed bearing features a robust construction that provides reliable radial load capacity and moderate axial loads in both directions. Its key advantages include high operational reliability, low maintenance requirements due to its integrated seals and pre-lubrication, and suitability for high-speed operation. Manufactured to a P6 tolerance class, it ensures precise running accuracy, making it an ideal choice for applications where high precision and long service life are critical.
6210-2RSH Bearing Model Code Explained, Specifications & Naming Convention
- 6210: Standard designation for a single row deep groove ball bearing with a 50mm bore, 90mm OD, and 20mm width.
- 2RSH: This suffix indicates the sealing configuration:
- 2RS: Features contact seals on both sides, providing superior protection against contaminants.
- H: Denotes that the bearing is filled with a synthetic hydrocarbon grease suitable for the specified temperature range.
6210-2RSH Bearing Structural Features & Performance Benefits
The 6210-2RSH incorporates several key structural features that deliver distinct performance benefits:
- Superior Sealing: The double-contact seals (2RS) effectively prevent the ingress of contaminants and the egress of lubricant, significantly extending bearing service life and enabling operation in challenging environments.
- High-Speed Capability: The combination of a stainless steel cage, precision-ground chrome steel components, and optimized grease lubrication allows for a high limiting speed of 4,800 rpm.
- Robust Load Capacity: With a dynamic load rating of 8,340 lbf and a static load rating of 5,216 lbf, it is engineered to handle significant radial loads and moderate axial loads.
- Maintenance-Free Operation: Pre-lubricated and sealed for life, this bearing eliminates the need for re-lubrication, reducing maintenance costs and downtime.
6210-2RSH Bearing Typical Application Areas
The 6210-2RSH is versatile and finds use in a wide range of industrial machinery and equipment, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Compressors
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
