SF6700
SF Series Stainless Steel Flanged 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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SF6700 Bearing Product Overview & Core Advantages
The SF6700 is a metric miniature flanged ball bearing designed for compact applications requiring reliable radial load support. Constructed with a single row design and open construction, it offers excellent performance in confined spaces. Its stainless steel rings and chrome steel balls provide corrosion resistance and durability, while the ABEC-1 tolerance class ensures consistent precision for general industrial applications.
SF6700 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SF6700 | Basic bearing designation indicating flanged miniature bearing series with specific dimensions |
| Open | No seals or shields, allowing for custom lubrication schemes and maximum speed capability |
SF6700 Bearing Structural Features & Performance Benefits
Compact Flange Design: The integrated flange (16mm OD, 0.8mm thickness) provides secure mounting and precise positioning in housing structures, eliminating the need for additional components.
High-Quality Material Combination: Stainless steel rings and chrome steel balls deliver excellent corrosion resistance while maintaining high load capacity and wear resistance.
Optimized Internal Geometry: With 11 balls of 1.588mm diameter and stainless steel cage, the bearing achieves smooth operation and limiting speed of 13,500 rpm.
Precision Performance: ABEC-1 tolerance and C0 radial clearance (0.002-0.013mm) ensure consistent running accuracy and reliable operation in various applications.
SF6700 Bearing Typical Application Areas
- Small precision motors and miniature gearboxes
- Medical devices and laboratory equipment
- Office automation equipment including printers and scanners
- Robotics and automation positioning systems
- Instrumentation and measurement devices
- Consumer electronics requiring compact bearing solutions
