What is SKF 6200 vs 6800 Series Deep Groove Ball Bearings
SKF 6200 and SKF 6800 series deep groove ball bearings are both widely used in industrial applications, but they are designed for completely different engineering priorities.
While SKF 6200 series focuses on versatility and load capacity, SKF 6800 series is optimized for compact design and minimal space usage. Understanding this difference is critical for selecting the right bearing in modern industrial systems.
Key difference between SKF 6200 and 6800 series
Both series belong to the deep groove ball bearing category, but they differ significantly in geometry and application focus.
SKF 6200 series:
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standard dimensions
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balanced load capacity
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universal industrial use
SKF 6800 series:
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thin section design
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reduced width and outer diameter
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optimized for space limited applications
This comparison aligns with common search queries such as:
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6205 vs 6805 bearing
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thin section vs standard bearing
-
compact bearing solutions
Structure and design comparison
SKF 6200 series bearings:
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standard cross section
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larger rolling elements
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higher load capacity
SKF 6800 series bearings:
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thin profile
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reduced cross section
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lower weight
Both support:
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radial loads
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light to moderate axial loads in both directions
The main difference lies in the balance between load capacity and compactness.
Dimensional comparison examples
SKF 6205 vs SKF 6805:
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SKF 6205: 25x52x15
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SKF 6805: 25x37x7
SKF 6206 vs SKF 6806:
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SKF 6206: 30x62x16
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SKF 6806: 30x42x7
These examples show how SKF 6800 series significantly reduces outer diameter and width while maintaining the same bore size.
Available variants for both series
Both SKF 6200 and 6800 series are available in multiple configurations:
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OPEN for high speed operation
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ZZ shielded for light protection
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2RS sealed for contamination resistance
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C3 clearance for higher temperatures
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C4 clearance for demanding conditions
This allows both series to operate in similar environments depending on design constraints.
Industrial applications comparison
SKF 6200 series applications:
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electric motors
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pumps and compressors
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gearboxes
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general industrial machinery
SKF 6800 series applications:
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robotics and automation
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compact electric motors
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precision instruments
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lightweight machinery
The selection depends on available space and load requirements.
How to choose between SKF 6200 and 6800
Choose SKF 6200 when:
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higher load capacity is required
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standard mounting space is available
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durability is important
Choose SKF 6800 when:
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space is limited
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compact design is critical
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lightweight systems are used
Correct selection improves system efficiency and performance.
Technical comparison summary
Type: deep groove ball bearing
Series: SKF 6200 vs SKF 6800
Load capacity: higher in 6200
Compactness: higher in 6800
Sealing options: OPEN, ZZ, 2RS
Clearance options: normal, C3, C4
Technical snippet:
SKF 6200 series provides higher load capacity, while SKF 6800 series offers compact thin section design.
Main description
SKF 6200 and SKF 6800 series deep groove ball bearings represent two different engineering approaches within the same bearing category.
SKF 6200 series is one of the most widely used bearing types globally, offering versatility, durability and reliable performance across industrial applications.
SKF 6800 series, on the other hand, is designed for modern compact systems where space saving and lightweight construction are critical. Its thin section design allows installation in tight spaces without compromising performance.
Both series are available in multiple variants such as OPEN, ZZ, 2RS, C3 and C4, allowing precise adaptation to operating conditions.
Understanding the differences between SKF 6200 and SKF 6800 enables engineers and industrial buyers to optimize system design, improve performance and reduce maintenance costs.
FAQ
What is the difference between SKF 6200 and 6800
6200 has higher load capacity, 6800 is thinner and more compact.
Can SKF 6800 replace SKF 6200
Only if load requirements are lower and space is limited.
Which is better for compact systems
SKF 6800 series is recommended.
Which is better for industrial applications
SKF 6200 series is more commonly used.
Do both support high speed operation
Yes, both are designed for high speed use.
Summary
SKF 6200 and 6800 series bearings provide solutions for standard and compact industrial applications depending on space and load requirements.
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