Bearings
Ball Bearings
Miniature Bearings
Quick Code: BB-62859
W681X Budget Open Stainless Steel Miniature Ball Bearing 1.5mm x 4mm x 1.2mm
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Product Specification
Brand
Budget
Inside Dia
1.5mm
Outside Dia
4mm
Sealing
Open
Width
1.2mm
Reference
W681X
Quick Order Code
BB-62859
Product Description
The W681X Budget Open Stainless Steel Miniature Ball Bearing is an ultra-compact precision component designed for applications requiring extremely small, lightweight bearings. Its miniature dimensions of 1.5mm x 4mm x 1.2mm make it ideal for sophisticated micro-engineering and precision mechanical systems.
Key Features:
- Deep groove design for smooth rotational performance
- Single row configuration
- Open type bearing allowing free lubricant flow
- Stainless steel construction for durability and corrosion resistance
- Extremely compact size: 1.5mm inside diameter, 4mm outside diameter
Typical Applications:
- Miniature robotics
- Precision medical devices
- Micro-mechanical instruments
- Small electronic equipment
- RC hobby models (micro-scale cars, planes, drones)
- Compact power tools
- Watchmaking and instrument engineering
As an open bearing, this component allows oil or grease to flow freely through the bearing, ensuring optimal lubrication. Its versatile design makes it robust and relatively easy to maintain, suitable for numerous industrial and hobby applications where space and weight are critical constraints.
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