Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-430571
SR4-ZZ Budget Shielded Stainless Steel Miniature Ball Bearing 6.35mm x 15.875mm x 4.9784mm
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Product Specification
Brand
Budget
Inside Dia
6.35mm = 1/4inch
Outside Dia
15.875mm = 5/8inch
Sealing
Shielded
Width
4.9784mm = 0.196inch
Reference
SR4-ZZ
Equivalent to:
WR4-2Z
Quick Order Code
BB-430571
Product Description
The SR4-ZZ Budget Shielded Stainless Steel Miniature Ball Bearing is a precision-engineered compact bearing designed for applications requiring small, robust, and corrosion-resistant motion components. Manufactured to imperial measurements, this miniature bearing offers exceptional performance in space-constrained and precision mechanical systems.
Key Features:
- Stainless steel construction for enhanced corrosion resistance
- Shielded design provides protection against dust and contaminants
- Precise imperial dimensions: 1/4" inside diameter, 5/8" outside diameter, 0.196" width
- Compact miniature ball bearing configuration
- Standard internal clearance
Technical Specifications:
- Inside Diameter: 6.35mm (1/4 inch)
- Outside Diameter: 15.875mm (5/8 inch)
- Width: 4.9784mm (0.196 inch)
- Sealing: Shielded (ZZ type)
- Material: Stainless Steel
- Brand: Budget
Ideal Applications:
- Precision medical equipment
- Robotics and automation
- Small electrical motors
- Scientific instruments
- Model engineering
- Miniature machinery
- Aerospace and defense components
The shielded design prevents external contamination while maintaining smooth rotation, making this miniature bearing an excellent choice for applications demanding reliability, precision, and protection in compact spaces.
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