Bearings
Ball Bearings
Miniature Bearings
Quick Code: BB-136266
W624-2Z SKF Shielded Stainless Steel Miniature Ball Bearing 4mm x 13mm x 5mm
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Product Specification
Brand
SKF
Inside Dia
4mm
Outside Dia
13mm
Sealing
Shielded
Width
5mm
Reference
W624-2Z-SKF, W624-2Z-SKF
Quick Order Code
BB-136266
Product Description
The W624-2Z SKF Shielded Stainless Steel Miniature Ball Bearing is a precision engineering component designed for demanding applications across multiple industries. Featuring a compact 4mm x 13mm x 5mm dimension, this bearing offers superior performance and durability.
Key Features
- Stainless steel construction for enhanced corrosion resistance
- Deep groove design for improved load handling
- Metal shields protect against dirt and contamination
- Pre-charged with high-quality grease for immediate use
- Single row ball bearing configuration
- Compact and lightweight design
Common Applications
- Power tools and electrical equipment
- Skateboards and roller blades
- Remote-controlled hobby vehicles (cars, boats, planes)
- Precision mechanical assemblies
- Robotics and model engineering projects
- Medical and scientific instrumentation
Performance Characteristics
- Robust and versatile design
- Moderate maintenance requirements
- Effective lubricant retention
- Smooth and consistent rotational performance
The integrated metal shields not only protect the internal components from external contaminants but also help contain the pre-applied grease, ensuring long-lasting lubrication and optimal bearing performance.
Ideal for engineers, hobbyists, and professionals seeking a reliable, high-precision bearing solution with excellent protection and durability.

