Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-430624
SFR4-ZZ Budget Shielded Flanged Stainless Steel Miniature Ball Bearing 6.35mm x 15.875mm x 4.9784mm
The SFR4-ZZ Budget Shielded Flanged Stainless Steel Miniature Ball Bearing is a precision-engineered component designed for compact, high-performance applications requiring exceptional durability and environmental protection. Its flanged design and stainless steel construction make it ideal for challenging mechanical environments where corrosion resistance and precise performance are critical.
Key Features:
- Miniature flanged ball bearing with imperial dimensions
- Stainless steel construction for superior corrosion resistance
- Metal shields provide excellent protection against contaminants
- Compact design with precise imperial measurements
- Standard internal clearance for smooth operation
Technical Specifications:
- Inside Diameter: 6.35mm (1/4 inch)
- Outside Diameter: 15.875mm (5/8 inch)
- Width: 4.9784mm (0.196 inch)
- Sealing Type: Shielded (ZZ)
- Material: Stainless Steel
Ideal Applications:
- Precision medical equipment
- Robotics and automation systems
- Miniature mechanical assemblies
- Aerospace and defense components
- Compact electronic and mechanical devices
- Marine and corrosive environment applications
The flanged design provides additional mounting stability and alignment, making this bearing particularly useful in applications requiring precise positioning and minimal radial movement. Its stainless steel construction ensures long-lasting performance in environments prone to moisture, chemicals, or corrosive elements.
Perfect for engineers and designers seeking a reliable, compact bearing solution that combines robust protection, corrosion resistance, and precise imperial sizing.

