Bearings
Ball Bearings
Miniature Bearings
Quick Code: BB-135905
626/21-2Z Budget Shielded Miniature Ball Bearing 6mm x 21mm x 6mm
Help Articles
Buy Now
Qty:
Product Specification
Brand
Budget
Inside Dia
6mm
Outside Dia
21mm
Sealing
Shielded
Width
6mm
Reference
626/21-2Z, 626/21-2Z-NEU
Quick Order Code
BB-135905
Product Description
The 626/21-2Z Budget Shielded Miniature Ball Bearing is a versatile and robust precision component designed for compact applications across multiple industries. These high-performance miniature bearings combine durability with practical protection, making them an essential solution for various mechanical and hobbyist applications.
Product Highlights
- Compact dimensions: 6mm x 21mm x 6mm
- Durable metal shielded design
- Deep groove configuration for enhanced stability
- Pre-charged with premium lubricating grease
- Single row ball bearing construction
- Metal shields prevent dust and contaminant entry
Key Applications
These versatile miniature bearings are ideally suited for:
- Power tools and handheld electrical devices
- Remote-controlled hobby vehicles (cars, boats, planes)
- Skateboards and roller blades
- Precision mechanical equipment
- Small motor and robotics applications
Technical Advantages
- Robust construction ensures long-lasting performance
- Shields help retain lubricant
- Moderately easy to maintain
- Provides smooth and reliable rotation
The 626/21-2Z bearing combines reliability, precision, and durability in a compact miniature design. Its versatile nature allows for use in a wide range of industries and applications where compact, reliable motion is essential.

