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KSM 6906 2RS 6900 (61900) Series Ball Bearing (Made in Japan)
MODEL 6906 2RS
$9.71 Each
Prices are subject to change
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Returnable:No
ID (mm)
30
Measurement Type
Metric
OD (mm)
47
Sealing
Double Sealed
Width (mm)
9
# Bearings The KSM 6906 2RS Ball Bearing is a precision-engineered component from a leading manufacturer in high-vacuum technology. Designed for reliability and efficiency, this bearing is essential in various applications where rotational motion and load support are critical. With KSM's reputation for quality, this product stands out in the competitive market of ball bearings. ## Key Features • **Type**: Deep groove ball bearing, designed for high-speed applications • **Size**: Inner diameter of 30 mm, outer diameter of 47 mm, and width of 9 mm • **Sealing**: Double rubber seals (2RS) provide enhanced protection against contaminants • **Material**: Quality steel construction ensures durability and longevity • **Load Capacity**: Capable of supporting radial and axial loads, making it versatile for various mechanical setups ## Applications • **Automotive Industry**: Used in various automotive components where smooth operation and reliability are required • **Industrial Machinery**: Ideal for pumps, conveyors, and other machinery that require low friction and high-speed performance • **Electronics**: Essential in devices that demand precise movement and minimal noise • **HVAC Systems**: Effective in fan and motor applications, ensuring effective airflow and cooling ## Benefits • **Durability**: Engineered to withstand high loads and harsh environments, contributing to reduced maintenance costs • **Efficiency**: Low friction design enhances performance and energy savings in machinery • **Reliability**: Proven performance in critical applications, backed by KSM's industry expertise and quality assurance --- *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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