6201-2RSH/VA947
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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6201-2RSH/VA947 Bearing Product Overview & Core Advantages
The 6201-2RSH/VA947 is a single row deep groove ball bearing designed for high reliability and performance in demanding applications. This sealed and pre-lubricated metric bearing excels at handling primarily radial loads and is characterized by its P6 tolerance class for enhanced running accuracy. Its compact design, combined with high-quality materials and sealing, makes it an ideal choice for applications requiring low maintenance and consistent operation within a specified temperature range.
Model Code Breakdown
- 6201: Basic model number for a single row deep groove ball bearing with a 12mm bore, 32mm OD, and 10mm width.
- 2RSH: Designates two (2) contact seals (RS) made of NBR (Nitrile Rubber) with enhanced sealing performance (H). This provides effective protection against contaminants.
- VA947: Indicates the specific high-performance grease filling. This grease is formulated for the extended temperature range of -30°C to +120°C, contributing to the bearing's long service life and maintenance-free operation.
6201-2RSH/VA947 Bearing Structural Features & Performance Benefits
Robust Construction & High Load Capacity: Manufactured from chrome steel rings and balls with a stainless steel cage, this bearing offers a high dynamic load rating of 1637 lbf and a static load rating of 697 lbf, ensuring durability under significant radial stresses.
Precision & Speed: The P6 tolerance class ensures tighter dimensional control for superior running accuracy and reduced vibration. Combined with the optimized cage and lubrication, it achieves a limiting speed of 15,000 rpm.
Sealed & Lubricated for Life: The 2RSH contact seals effectively shield the internal components from moisture and debris. Pre-lubricated with VA947 grease, the bearing is ready for immediate use and designed for long-term, maintenance-free operation within its specified temperature range.
6201-2RSH/VA947 Bearing Typical Application Areas
This versatile bearing is well-suited for a wide range of applications, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- Small Automotive Components (e.g., alternators, starters)
