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The 61800-2Z/C3 is a compact single-row deep groove ball bearing, measuring 10mm in bore and 19mm in outer diameter, with a slim 5mm width. Made from durable chrome steel, it handles radial loads up to 387 lbf and spins smoothly at speeds up to 48,000 RPM.
Its shielded design keeps dust out while maintaining low friction, and the C3 clearance allows for slight thermal expansion. The bearing operates reliably in temperatures from -30°C to 120°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. It’s well-suited for small electric motors or precision instruments where space is limited.
Weighing just 5.3 grams, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 61800-2Z/C3 Bearing
61800-2Z/C3 Bearing is built with chrome steel rings and balls, offering reliable radial load support.
Its shielded design helps keep contaminants out, ensuring smoother operation over time.
The C3 radial clearance allows for thermal expansion, making it suitable for varying temperatures.
With a maximum speed of 48,000 rpm, it delivers efficient performance in high-speed applications.
Its compact size (10 mm × 19 mm × 5 mm) makes it ideal for space-constrained assemblies.
The chrome steel cage enhances durability, reducing wear and extending service life.
Common Applications of 61800-2Z/C3 Bearing
61800-2Z/C3 Bearing is widely used in small electric motors, such as those found in household appliances like blenders and fans. Its shielded design helps keep out dust and debris, ensuring longer service life.
In automotive applications, 61800-2Z/C3 Bearing fits well in components like alternators and small gearboxes. The C3 clearance allows for slight thermal expansion, making it reliable under varying temperatures.
For office equipment like printers and scanners, 61800-2Z/C3 Bearing offers smooth operation with minimal noise. Its compact size and metric dimensions make it easy to integrate into various designs.
Where Is 61800-2Z/C3 Bearing Used?
You’ll often find 61800-2Z/C3 Bearing in power tools, where its radial load capacity handles the demands of drills and sanders. The chrome steel construction provides good wear resistance.
In medical devices like dental handpieces, 61800-2Z/C3 Bearing ensures precision and reliability. The shielded seals help maintain cleanliness, which is crucial in medical environments.
Built for Versatility: 61800-2Z/C3 Bearing
61800-2Z/C3 Bearing works well in small robotics, such as hobbyist projects or educational kits. Its lightweight design doesn’t add unnecessary bulk to compact builds.
For conveyor systems in light industrial settings, 61800-2Z/C3 Bearing offers dependable performance. The ABEC 1 tolerance is sufficient for most general-purpose applications.
Light-Duty vs Heavy-Duty: Best Uses for 61800-2Z/C3 Bearing
In light-duty applications like computer cooling fans, 61800-2Z/C3 Bearing provides quiet and efficient operation. The shielded design helps prolong lifespan in dusty environments.
For heavier loads in small machinery, 61800-2Z/C3 Bearing’s dynamic radial load capacity ensures stability. Its chrome steel cage adds durability without significantly increasing weight.
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