Bearings
Ball Bearings
Miniature Bearings
Quick Code: BB-7744
623-ZZ Dunlop Shielded Miniature Ball Bearing 3mm x 10mm x 4mm
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Product Specification
Brand
Dunlop
Inside Dia
3mm
Outside Dia
10mm
Sealing
Shielded
Width
4mm
Reference
623-ZZ, 623-2Z
Quick Order Code
BB-7744
Product Description
The 623-ZZ Dunlop Shielded Miniature Ball Bearing is a precision engineered component designed for high-performance applications across multiple industries. With compact dimensions of 3mm x 10mm x 4mm, this miniature ball bearing offers exceptional versatility and reliability.
Key Features:
- Deep groove ball bearing design for smooth rotational movement
- Durable metal shields providing protection against dust and debris
- Pre-charged with high-quality lubricating grease
- Single row configuration for optimal performance
- Stainless steel construction ensuring longevity and corrosion resistance
Typical Applications:
- Power tools and electric motors
- RC hobby vehicles (cars, boats, planes)
- Skateboards and roller blades
- Small mechanical devices and precision equipment
- Robotics and compact mechanical systems
The shielded design of this Dunlop miniature ball bearing helps contain lubricant while preventing contaminants from entering the bearing race. Its robust construction ensures reliable performance in demanding environments, making it an ideal choice for engineers and hobbyists seeking a compact, high-quality bearing solution.

