SF605zz
SF Series Stainless Steel Flanged Miniature Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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SF605zz Bearing Product Overview & Core Advantages
The SF605zz is a metric single row deep groove ball bearing designed for precision applications requiring reliable performance. This shielded bearing offers excellent radial load capacity and smooth operation in compact spaces. Manufactured entirely from stainless steel with ABEC1 precision tolerance, it provides corrosion resistance and consistent performance. The pre-lubricated design and integrated shields make it ideal for applications demanding low maintenance and long service life across various industrial environments.
SF605zz Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| zz | Double-sided steel shields | Provides effective contamination protection from both sides, retaining lubrication and extending bearing life |
| (implied) | Stainless Steel construction | Offers corrosion resistance and suitability for various environmental conditions |
SF605zz Bearing Structural Features & Performance Benefits
Deep Groove Design: The optimized raceway geometry enables efficient handling of radial loads while accommodating moderate axial loads in both directions, providing versatile load capacity in a compact form factor.
Stainless Steel Construction: All components including rings, balls, cage, and shields are manufactured from stainless steel, ensuring corrosion resistance and dimensional stability across the operating temperature range of -30° to 110°C.
Precision Engineering: With ABEC1 tolerance class and controlled radial internal clearance (MC3: 0.002mm to 0.013mm), this bearing delivers smooth, quiet operation and consistent performance in precision applications.
Shielded Protection: The double-sided steel shields provide effective sealing against contaminants while retaining lubrication, making the bearing suitable for extended maintenance intervals in various operating environments.
SF605zz Bearing Typical Application Areas
- Small electric motors and miniature DC motors
- Precision instruments and measuring devices
- Office automation equipment including printers and scanners
- Medical devices and laboratory equipment
- Radio control models and hobbyist applications
- Small machinery and compact mechanical systems
- Food processing equipment requiring corrosion-resistant components
