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The MR117 2rs is a compact miniature ball bearing with a 7mm bore and 11mm outer diameter, measuring just 3mm wide. Made from chrome steel, it’s built to handle radial loads up to 87 lbf and spins smoothly at speeds up to 43,000 RPM.
Its sealed design with nitrile rubber shields keeps dirt out and grease in, reducing maintenance needs. The stainless steel cage ensures durability, while the ABEC1 tolerance offers reliable performance for everyday use.
This bearing operates in temperatures from -30°C to 110°C, making it versatile for various environments. It’s ideal for small machinery, hobby projects, or precision instruments where space is limited.
Weighing only 0.71g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe and practical choice for many applications.
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Why Choose MR117 2rs Bearing for Precision Tasks?
MR117 2rs Bearing is built with chrome steel rings and balls, ensuring precise radial load handling.
Its compact size (7×11×3 mm) makes it ideal for miniature applications requiring accuracy.
The sealed design with nitrile rubber shields protects against contaminants, enhancing durability.
With a dynamic radial load capacity of 87 lbf, it delivers reliable performance in tight spaces.
MR117 2rs Bearing operates smoothly at speeds up to 43,000 rpm, balancing speed and stability.
Its ABEC1 tolerance and MC3 radial clearance ensure consistent performance in precision instruments.
Common Applications of MR117 2rs Bearing
MR117 2rs Bearing is commonly used in small electric motors, such as those found in household appliances or power tools. Its compact size and sealed design make it ideal for environments where dust or moisture might be an issue.
In robotics, MR117 2rs Bearing provides smooth rotation for joints and small moving parts, thanks to its precise radial clearance. The stainless steel cage ensures long-lasting performance even with frequent movement.
For medical devices like dental handpieces, MR117 2rs Bearing offers reliable operation due to its chrome steel construction. The nitrile rubber seals help maintain cleanliness in sensitive applications.
Where Is MR117 2rs Bearing Used?
You’ll often find MR117 2rs Bearing in office equipment like printers, where its small size and low noise are beneficial. The sealed design also helps protect against paper dust.
In hobbyist projects, such as remote-controlled cars or drones, MR117 2rs Bearing is a popular choice for its balance of performance and affordability. The metric sizing makes it easy to integrate into various designs.
Built for Versatility: MR117 2rs Bearing
MR117 2rs Bearing works well in cooling fans, providing quiet and efficient operation. Its high-speed capability ensures reliable performance in continuous use.
For small conveyor systems, MR117 2rs Bearing handles radial loads smoothly. The ABEC1 tolerance class offers a good balance between precision and cost-effectiveness.
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