Bearings
Ball Bearings
Thin Section Ball Bearings
Quick Code: BB-129324
61801 SKF Open Thin Section Ball Bearing 12mm x 21mm x 5mm
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Product Specification
Brand
SKF
Inside Dia
12mm
Outside Dia
21mm
RPM Grease
28000
RPM Oil
34000
Sealing
Open
Width
5mm
Reference
61801
Equivalent to:
61801
Quick Order Code
BB-129324
Product Description
The 61801 SKF Open Thin Section Ball Bearing is a precision-engineered component designed for high-performance applications that demand compact and lightweight bearing solutions. With its slim dimensions of 12mm x 21mm x 5mm, this bearing offers exceptional versatility across multiple industrial and mechanical engineering contexts.
Key Features:
- Open ball race design allowing free grease flow for optimal lubrication
- Ultra-thin section with minimal radial cross-section
- Single row configuration
- High rotational capabilities:
- Up to 28,000 RPM with grease lubrication
- Up to 34,000 RPM with oil lubrication
- Compact dimensions: 12mm inner diameter, 21mm outer diameter, 5mm width
- Lightweight construction with high stiffness
Typical Applications:
- Printing machinery
- Robotics and automation equipment
- Precision instrumentation
- Electric motors
- Medical device mechanisms
- Compact electrical and mechanical systems
The open design allows for superior lubrication management, making this thin section ball bearing an ideal solution for engineers and designers seeking a reliable, space-saving bearing with exceptional performance characteristics.
