Bearings
Ball Bearings
Miniature Bearings
Quick Code: BB-517230
MF128-2RS ZEN Sealed Deep Groove Ball Bearing 8mm x 12mm x 3.5mm
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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
Outside Dia
12mm
Sealing
Sealed
Width
3.5mm
Reference
MF128-2RS
Additional Reference:
10127478
Quick Order Code
BB-517230
Product Description
The MF128-2RS ZEN Sealed Deep Groove Ball Bearing is a precision-engineered compact bearing designed for high-performance applications requiring minimal space and reliable operation. This miniature bearing offers exceptional versatility across various precision mechanical systems.
Key Features:
- Compact dimensions: 8mm x 12mm x 3.5mm
- Single row deep groove configuration
- Sealed design for enhanced protection
- Standard bearing steel construction
- Sheet steel cage for durability
- Normal radial clearance
- Temperature range: -30 to +120°C
- Tolerance class P0/PN2 / ABEC 1
Typical Application Areas:
- Miniature electric motors
- Precision robotics
- Small medical devices
- Model engineering
- Hobby and RC equipment
- Compact electronic mechanisms
- Micro-mechanical systems
The sealed design provides excellent protection against dust, debris, and light moisture, ensuring consistent performance and extended bearing life. Its cylindrical bore and standard bearing steel construction make it suitable for a wide range of low-load, high-precision applications.
Brand: ZEN
Reference: MF128-2RS


