Bearings
Ball Bearings
Miniature Bearings
Quick Code: BB-136263
W623-2Z SKF Shielded Stainless Steel Miniature Ball Bearing 3mm x 10mm x 4mm
The W623-2Z SKF Shielded Stainless Steel Miniature Ball Bearing is a precision-engineered component designed for high-performance applications requiring compact and reliable rotational motion. With its compact 3mm x 10mm x 4mm dimensions, this bearing offers exceptional versatility across multiple industries and hobby applications.
Key Features:
- Metal shielded design prevents partial entry of dust and contaminants
- Pre-charged with high-quality lubricating grease
- Deep groove, single row ball bearing configuration
- Stainless steel construction for durability and corrosion resistance
- Compact 3mm inside diameter with 10mm outside diameter
Common Applications:
- Power tools and handheld electronic devices
- Remote-controlled hobby vehicles (cars, boats, planes)
- Skateboard and roller blade wheel assemblies
- Small robotics and model engineering projects
- Micro-scale motion control equipment
- Precision miniature mechanical systems
The metal shield helps contain lubricant while offering protection against contaminant entry, extending the bearing's operational lifespan and maintaining consistent performance. Its extremely compact size and robust design make it an ideal solution for applications requiring precise, low-friction rotational movement in space-constrained environments.
Technical Specifications:
- Inside Diameter: 3mm
- Outside Diameter: 10mm
- Width: 4mm
- Sealing Type: Metal Shielded (2Z)
- Reference Number: W623-2Z-SKF
- Brand: SKF
Whether you're an engineer, hobbyist, or technical professional, the W623-2Z SKF Miniature Ball Bearing provides a reliable, high-performance solution for precise mechanical applications requiring minimal space and maximum efficiency.
