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Ceramic Bearing 5x11x4 Ceramic ABEC-5 Miniature
Regular price
$9.99
Sale price$49.99you save $40.00
| 5 x 11 x 4 Ceramic SI3N4 Ball Bearing 1 Ball Bearing |
5 x 11 x 4 Ceramic SI3N4 Ball Bearing, made from durable 52100 alloy steel, commonly known as chrome steel With Ceramic balls, each bearing has 2 Rubber Seal to protect the bearing from dust or any possible contamination, plus it’s pre-lubricated with grease so it’s ready to roll right away.
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💡 What Does ABEC-5 Mean?
ABEC-5 is a precision rating from the Annular Bearing Engineers’ Committee (ABEC), indicating that the bearing is manufactured with tighter tolerances for improved accuracy and performance.
Bearings rated ABEC-5 are designed for high-speed, low-friction operation, making them ideal for electric motors, precision tools, 3D printers, and performance equipment where smooth rotation and long service life are essential.