W 6207-2Z
W Series Stainless Steel Bearings
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W 6207-2Z Bearing Product Overview & Core Advantages
The W 6207-2Z is a single row deep groove ball bearing designed for outstanding performance in demanding applications. Engineered with stainless steel rings, balls, and cage, it offers excellent corrosion resistance. Its key advantage lies in its ability to handle primarily radial loads efficiently while also accommodating moderate axial loads. The integral shielded design (2Z) protects against contamination and retains lubricant, contributing to its maintenance-free operation and long service life. This bearing is characterized by its high limiting speed and reliable operation across a wide temperature range, making it a robust and versatile choice for precision machinery.
W 6207-2Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| W | Stainless Steel Bearing Series |
| 62 | Deep Groove Ball Bearing Series |
| 07 | Bore Diameter Code (35 mm) |
| -2Z | Bearing with Shields on both sides for contaminant exclusion and lubricant retention. |
W 6207-2Z Bearing Structural Features & Performance Benefits
- Full Complement Stainless Steel Construction: Provides superior corrosion resistance, making it suitable for harsh environments and applications requiring washdown.
- Deep Groove Raceway & Single Row Design: Optimized for high radial load capacity and capable of handling bidirectional axial loads.
- Shielded (2Z) Sealing: Effectively protects the internal components from dust and other particulates, while retaining the pre-applied grease lubrication. This creates a maintenance-free system with extended relubrication intervals.
- High-Speed Capability: The combination of a precision-ground raceway, stainless steel cage, and optimized lubrication allows for a high limiting speed of 11,000 rpm.
- Standard Tolerance & Clearance: Manufactured to P0 tolerance class and CN radial internal clearance, ensuring consistent performance and easy interchangeability.
W 6207-2Z Bearing Typical Application Areas
The W 6207-2Z is ideally suited for a wide range of applications where corrosion resistance, high-speed operation, and low maintenance are critical. Key industries and equipment include:
- Food and Beverage Processing Machinery
- Chemical and Pharmaceutical Equipment
- Medical Devices and Instrumentation
- Electric Motors and Gearboxes
- Pumps and Compressors
- Material Handling Systems
