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Quick Code: BB-516835
688-2Z ZEN Shielded Deep Groove Ball Bearing 8mm x 16mm 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
8mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
16mm
Sealing
Shielded
Temperature range
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
5mm
Reference
688-2Z
Additional Reference:
10126589
Quick Order Code
BB-516835
Product Description
The 688-2Z ZEN Shielded Deep Groove Ball Bearing is a precision-engineered single row ball bearing designed for a wide range of compact mechanical applications. Featuring a robust construction with standard bearing steel and a sheet steel cage, this compact bearing offers reliable performance in various industrial and mechanical environments.
Key Features:
- Compact dimensions: 8mm x 16mm x 5mm
- Shielded design for enhanced protection against contaminants
- Single row bearing configuration
- Cylindrical bore for versatile mounting
- Standard bearing steel construction
- Sheet steel cage for durability
Technical Specifications:
- Inside Diameter: 8mm
- Outside Diameter: 16mm
- Width: 5mm
- Sealing Type: Shielded (2Z)
- Tolerance Class: P0/PN2 / ABEC 1
- Radial Clearance: Normal
- Temperature Range: -30°C to +150°C
Typical Applications:
- Small electric motors
- Precision machinery
- Office equipment
- Automotive components
- Robotics and automation systems
- Consumer electronics
The shielded design provides excellent protection against dust, dirt, and moderate contamination, making it ideal for environments that require reliable, low-maintenance bearing performance. Its compact size and standard bearing steel construction ensure long-lasting, smooth operation across a wide range of applications.
