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Quick Code: BB-517250
MR128-2Z ZEN Shielded 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
Outer ring
Without flange/groove
Outside Dia
12mm
Sealing
Shielded
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
3.5mm
Reference
MR128-2Z
Additional Reference:
10127505
Quick Order Code
BB-517250
Product Description
The MR128-2Z ZEN Shielded Deep Groove Ball Bearing is a compact, high-precision single row ball bearing designed for precision applications requiring reliable performance in small mechanical systems. This miniature bearing offers excellent versatility across various low-load, precision-driven environments.
Key Technical Specifications:
- Dimensions: 8mm x 12mm x 3.5mm
- Brand: ZEN
- Bore: Cylindrical bore
- Sealing: Shielded (2Z)
- Cage Material: Sheet steel
- Tolerance Class: P0/PN2 / ABEC 1
Technical Details:
- Ball Rows: Single row
- Material: Standard bearing steel
- Rolling Elements: Standard bearing steel
- Radial Clearance: Normal
- Temperature Range: -20°C to +120°C
- Current Insulation: No
- Outer Ring: Without flange/groove
Typical Application Areas:
- Precision robotics
- Small electric motors
- Model engineering
- Hobby and RC equipment
- Miniature machinery
- Office and home automation devices
The MR128-2Z ZEN bearing provides reliable performance with its shielded design, offering protection against dust and light contaminants while maintaining smooth rotation. Its compact size and standard bearing steel construction make it an ideal solution for applications requiring precise, low-friction movement.
