We never sell your data to third parties
KSM 6916-2RS 6900 (61900) Series Ball Bearing (Made in Japan)
MODEL 6916-2RS
$76.92 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: Yes
ID (mm)
85
Measurement Type
Metric
OD (mm)
120
Sealing
Double Sealed
Width (mm)
18
Bearings The KSM 6916-2RS 6900 Series Ball Bearing is a precision-engineered component designed to deliver exceptional performance in various high-vacuum and industrial applications. Manufactured by KSM Co., Ltd., a leader in high-vacuum technology, this ball bearing ensures reliability and longevity, making it an ideal choice for industries such as semiconductor, solar, and flat panel manufacturing.
Key Features
- High-Quality Construction: Made with premium materials that enhance wear resistance and minimize friction, ensuring smooth operation and reduced noise levels.
- Double Sealed Design: Features rubber seals on both sides to protect against dust and moisture, prolonging bearing life and maintaining optimal performance.
- Precision Balls: Utilizes high-grade steel balls for improved load distribution and enhanced radial and axial load capacity.
- Standard Dimensions: Inner Diameter: 80 mm, Outer Diameter: 100 mm, Width: 16 mm, providing compatibility with a wide range of machinery.
- Low Operating Temperature: Engineered for efficient heat dissipation, making it suitable for high-speed applications without risk of overheating.
Applications
- Semiconductor Manufacturing: Essential for various machinery requiring high precision and reliability in challenging environments.
- Solar Panel Production: Ideal for equipment where durability and performance are critical in manufacturing processes.
- Flat Panel Displays: Used in assembly lines that demand precision components for smooth operation.
Benefits
- Enhanced Reliability: The robust design and high-quality materials ensure long-lasting performance, reducing the need for frequent replacements.
- Operational Efficiency: The low-friction design contributes to smoother operation, which can lead to energy savings and reduced wear on adjacent components.
- Versatile Compatibility: The standard sizing allows for easy integration into existing systems, making upgrades and replacements straightforward. --- 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.