W 6001-RS1/W64VU133
W Series Stainless Steel Bearings
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W 6001-RS1/W64VU133 Bearing Product Overview & Core Advantages
The W 6001-RS1/W64VU133 is a single row deep groove ball bearing designed for high reliability in demanding applications. Engineered with stainless steel rings and balls, it offers excellent corrosion resistance. Its key advantage lies in its sealed design with Solid Oil lubrication, providing long-term, maintenance-free operation by effectively excluding contaminants and retaining lubricant. This bearing is precision-manufactured to ABEC 1 | ISO P0 tolerance standards, ensuring consistent performance for radial loads and moderate axial loads in both directions.
W 6001-RS1/W64VU133 Bearing Model Code Explained, Specifications & Naming Convention
- W 6001: Basic model number for a single row deep groove ball bearing with a 12mm bore and 28mm outside diameter.
- RS1: Indicates a sealed bearing on one side. The "RS" typically denotes a contact seal made of Nitrile Rubber (NBR), effectively preventing the ingress of contaminants.
- W64: Specifies the Solid Oil lubrication system. This is a polymer matrix saturated with oil, offering superior contamination resistance and longer service life compared to traditional greases.
- V: Designates that the bearing rings and balls are made from stainless steel, providing enhanced corrosion resistance.
- U133: Likely refers to a specific internal clearance or a manufacturer-specific designation. Based on specifications, the standard radial internal clearance is CN.
W 6001-RS1/W64VU133 Bearing Structural Features & Performance Benefits
Sealed and Lubricated for Life: The combination of the RS1 seal and Solid Oil (W64) creates a robust, maintenance-free unit. This design significantly extends bearing life by protecting against dust, moisture, and other pollutants while ensuring consistent lubrication across the specified temperature range (-30°C to +120°C).
High Corrosion Resistance: Constructed entirely from stainless steel, this bearing is ideal for applications exposed to corrosive environments, such as in the food and beverage, chemical, or marine industries.
Reliable Load Capacity and Speed: With a dynamic load rating of 994 lbf and a static load rating of 531 lbf, it handles significant radial loads. The optimized design and Solid Oil lubrication contribute to a high limiting speed of 36,000 rpm.
Precision and Consistency: Manufactured to ABEC 1 precision with controlled CN clearance, it ensures smooth, low-vibration, and low-noise operation, which is critical for sensitive machinery.
W 6001-RS1/W64VU133 Bearing Typical Application Areas
The W 6001-RS1/W64VU133 is suited for a wide range of applications requiring reliability and corrosion resistance, including:
- Electric Motors and Gearboxes
- Food Processing and Packaging Machinery
- Medical and Laboratory Equipment
- Agricultural Machinery
- Conveyor Systems
- Pumps and Fans
