Bearings
Ball Bearings
Miniature Bearings
Quick Code: BB-136317
W627-2Z SKF Shielded Stainless Steel Ball Bearing 7mm x 22mm x 7mm
The W627-2Z SKF Shielded Stainless Steel Ball Bearing is a precision-engineered miniature bearing designed for compact mechanical applications requiring reliable, low-friction rotational movement. With its compact 7mm x 22mm x 7mm dimensions, this bearing offers exceptional performance across multiple specialized industries.
Key Features:
- Stainless steel construction
- Deep groove ball bearing design
- Shielded type with metal shields (2Z)
- Pre-charged with high-quality lubricating grease
- Single row configuration
- 7mm inside diameter
- Lightweight and robust
Technical Advantages:
The metal shields provide comprehensive protection against dust, dirt, and other contaminants while effectively containing the internal lubricant. This design ensures optimal performance and extended operational life in challenging environments.
Typical Applications:
- Power tools and electrical equipment
- Remote controlled hobby vehicles
- Model cars
- Model boats
- Model aircraft
- Skateboard and roller blade wheel assemblies
- Small motor and drive mechanism installations
- Precision mechanical equipment
- Small electronic devices
- Micro-scale robotics
Technical Specifications:
- Brand: SKF
- Reference Number: W627-2Z-SKF
- Inside Diameter: 7mm
- Outside Diameter: 22mm
- Width: 7mm
- Sealing Type: Shielded (2Z)
- Material: Stainless Steel
- Type: Radial ball bearing
These versatile miniature ball bearings are designed to provide smooth, reliable rotation in compact applications. The shielded design ensures optimal performance by protecting internal components from external contamination while maintaining effective lubrication, making it an ideal choice for engineers, hobbyists, and professionals across various industries.

