SR12-2RS ABEC-5 Premium Ceramic 3/4" x 1-5/8" x 7/16" Bearing
UPC: 00193019208892
Type: Deep Groove Radial Ball Bearing
Radial Clearance: C0
Balls: Ceramic Si3N4
Cage: Stainless Steel
| SR12-2RS Sealed Ball Bearing Premium ABEC-5 Quality with Si3N4 Ceramic Balls (Silicon Nitride) 3/4" x 1 5/8" x 7/16" Inch |
SR12-2RS Bearing is double sealed, radial and deep groove ball bearing,SR12-2RS bearing is made from stainless steel with Ceramic Balls (Si3N4) and Stainless steel cage,bearing is closed with rubber seals to protect the bearing from dust or any possible contamination,SR12-2RS bearing is sealed and self lubricated,the quality is set to EMQ (Premium ABEC-5 quality) to ensure high speed,SR12-2RS bearing is lubricated with grease.
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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.