Bearings
Ball Bearings
Dunlop & Budget Ball Bearings
Quick Code: BB-516930
FR4-2Z ZEN Shielded Deep Groove Ball Bearing 6.4mm x 15.9mm x 5mm



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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
ZEN
Cage
Sheet steel cage
Clearance
Normal radial clearance
Current insulation
No current insulation
Inside Dia
6.4mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Flange on outer ring
Outside Dia
15.9mm
Sealing
Shielded
Temperature range
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
5mm
Reference
FR4-2Z
Additional Reference:
10126789
Quick Order Code
BB-516930
Product Description
The FR4-2Z ZEN Shielded Deep Groove Ball Bearing is a precision-engineered compact bearing designed for reliable performance in small-scale mechanical applications. Manufactured by ZEN with high-quality standard bearing steel, this single-row bearing offers exceptional durability and smooth rotational movement in a miniature form factor.
Key Features:
- Compact dimensions: 6.4mm inside diameter, 15.9mm outside diameter, 5mm width
- Shielded design for enhanced protection against contaminants
- Single-row deep groove ball bearing configuration
- Cylindrical bore with flange on outer ring
- Sheet steel cage construction
- Normal radial clearance for optimal performance
Technical Specifications:
- Material: Standard bearing steel
- Rolling elements: Standard bearing steel
- Temperature Range: -30°C to +150°C
- Tolerance Class: P0/PN2 / ABEC 1
- Current Insulation: None
Typical Applications:
- Miniature electronic devices
- Precision instruments
- Small medical equipment
- Compact robotics
- Micro-motors
- Handheld electronic tools
- Model making and hobbyist equipment
The shielded design provides excellent protection against dust, dirt, and moisture, making it ideal for environments requiring clean and consistent bearing performance. Its ultra-compact size and robust construction ensure reliable operation in applications demanding precision and reliability in a small form factor.
Reference Number: FR4-2Z