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KSM 6803 ZZ 6800 (61800) Series Ball Bearing (Made in Japan)
MODEL 6803 ZZ
$6.37 Each
Prices are subject to change
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Returnable: Yes
ID (mm)
17
Measurement Type
Metric
OD (mm)
26
Sealing
Double Shielded
Width (mm)
5
Bearings The KSM 6803 ZZ 6800 (61800) Series Ball Bearing is a high-performance solution designed for a wide range of applications in various industrial sectors. Manufactured by KSM Co., Ltd., a leading name in high-vacuum components, this bearing is engineered for precision, reliability, and longevity, making it ideal for demanding environments.
Key Features
| Dimensions | Inner diameter of 17 mm, outer diameter of 26 mm, and width of 7 mm, ensuring compatibility with standard assemblies. |
|---|---|
| Material Construction | Made from high-quality chrome steel, providing superior strength and resistance to wear. |
| Shielded Design | Equipped with double metal shields (ZZ) that protect against dust and moisture, enhancing operational lifespan. |
| Ball Configuration | Features deep groove design for optimal load distribution, allowing for high-speed operation and reduced friction. |
| Dynamic Load Rating | Offers dynamic load capacity of 6, 550 N, making it suitable for high-load applications while maintaining performance. |
Applications
| Industrial Equipment | Perfect for use in motors, conveyors, and other machinery where precision bearings are essential. |
|---|---|
| Automotive | An ideal choice for automotive applications, including wheel hubs and drive systems, where reliability is paramount. |
| Electronics | Commonly utilized in devices requiring smooth and low-friction movement, such as fans and small motors. |
Benefits
| Enhanced Performance | The double shielded design minimizes contamination, leading to smoother operation and reduced maintenance needs. |
|---|---|
| Longevity | The robust construction ensures durability even under high-stress conditions, resulting in lower replacement costs. |
| Reduced Noise | The precise manufacturing processes ensure minimal noise during operation, enhancing user experience in sensitive applications. --- Product information compiled with AI assistance for reference purposes. |
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
What is the difference between deep groove and angular contact ball bearings?
Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.
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