W 6008
W Series Stainless Steel Bearings
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W 6008 Bearing Product Overview & Core Advantages
The W 6008 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. Engineered with stainless steel rings, balls, and cage, it offers superior corrosion resistance and durability. Its core advantages include high radial load capacity and the ability to accommodate moderate axial loads in both directions. The open design allows for versatile lubrication options, making it suitable for applications requiring high precision and reliable operation in various environments.
W 6008 Bearing Model Code Explained, Specifications & Naming Convention
The model designation W 6008 follows a standard industry nomenclature. Below is a breakdown of its key characteristics as per the provided specifications:
- W: Manufacturer's prefix.
- 60: Series code indicating a deep groove ball bearing with a specific dimensional series.
- 08: Bore diameter code. The bore diameter is 40 mm (08 * 5 = 40 mm).
- Open Seal: No contact seals (shields), allowing for higher speeds and custom lubrication.
- P0 Tolerance Class: Standard (normal) dimensional and geometrical tolerance per ISO standards.
- CN Radial Clearance: Normal radial internal clearance group.
- Lubrication: None: Supplied without grease, enabling application-specific lubrication.
W 6008 Bearing Structural Features & Performance Benefits
The W 6008 bearing's construction delivers distinct performance benefits:
- All-Stainless Steel Construction: The use of stainless steel for all critical components (rings, balls, cage) provides excellent corrosion resistance, making it ideal for harsh environments, including those with exposure to moisture or chemicals.
- High Load Capacity: With a dynamic load rating of 3282 lbf and a static load rating of 2563 lbf, this bearing is built to handle significant radial loads and limited axial loads reliably.
- High-Speed Capability: The open design and stainless steel cage contribute to a high limiting speed of 14,000 rpm, suitable for demanding high-speed applications.
- Precision Engineering: Manufactured to P0 tolerance class with CN radial clearance, ensuring consistent performance and smooth operation in a wide range of precision machinery.
W 6008 Bearing Typical Application Areas
The combination of corrosion resistance, high-speed capability, and robust load capacity makes the W 6008 bearing suitable for a diverse range of industries and equipment, including:
- Food and Beverage Processing Machinery
- Medical and Laboratory Equipment
- Chemical Handling Pumps and Mixers
- Marine and Submerged Applications
- Electric Motors and Small Gearboxes
- Precision Instruments and Office Automation Equipment
