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Quick Code: BB-517645
SMF84-2Z ZEN Stainless Shielded Deep Groove Ball Bearing 4mm x 8mm x 3mm
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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
4mm
Material
Stainless steel
Material of rolling elements
Stainless steel
Outer ring
Flange on outer ring
Outside Dia
8mm
Sealing
Shielded
Temperature range
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
3mm
Reference
SMF84-2Z
Additional Reference:
10128315
Quick Order Code
BB-517645
Product Description
The SMF84-2Z ZEN Stainless Shielded Deep Groove Ball Bearing is a precision miniature bearing designed for compact and demanding applications requiring high-performance and corrosion resistance. Constructed entirely from stainless steel, this bearing offers exceptional durability and reliability in challenging environments.
Key Features:
- Single row deep groove design
- Stainless steel construction for superior corrosion resistance
- Shielded configuration with sheet steel cage
- Compact dimensions: 4mm x 8mm x 3mm
- Normal radial clearance for smooth operation
- Tolerance class P0/PN2 / ABEC 1 precision grade
Technical Specifications:
- Inside Diameter: 4mm
- Outside Diameter: 8mm
- Width: 3mm
- Material: Stainless steel (rolling elements and rings)
- Sealing: Shielded (2Z)
- Bore Type: Cylindrical
- Temperature Range: -30°C to +150°C
- Current Insulation: No
Typical Applications:
- Precision medical equipment
- Miniature robotics
- Small electric motors
- Dental and surgical instruments
- Aerospace and defense electronics
- High-precision measuring devices
The ZEN SMF84-2Z bearing's stainless steel construction and shielded design make it ideal for applications requiring protection against contamination while maintaining excellent performance in corrosive or moisture-prone environments. Its compact size and high-precision tolerance class ensure smooth, reliable operation in miniature mechanical systems.
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