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SMR115-2RS Ceramic Stainless Steel Sealed ABEC-5 Bearing 5x11x4 Bearings
| SMR115-2RS Stainless Steel Ceramic Ball Bearing Quality: ABEC-5 5mm x 11mm x 4mm |
SMR115-2RS is radial, deep groove ball bearing, bearing is made from stainless steel, Quality is ABEC-5, SMR115-2RS is rubber sealed from both sides to protect the bearing from dust or any possible contamination, also bearing is pre-lubricated with grease, measures an inner diameter of 5mm, the outer diameter is 11mm and the width is 4mm.
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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.