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One flanged ball bearing
SER-55mm-ZMKFF Bearing Insert Free Spinning
reliable operation - perfect for industrial drives
6217NR width is 28mm
🟢 Width: 7/8 inch
6921DDU Bearing 105x145x20 Sealed Ball Diameter - 2 inch (2") One flanged ball bearing6921DDU Sealed Ball Bearing 105mm x 145mm x 20mm 6921DDU sealed Ball Bearing, Each bearing has 2 Sealed to protect the bearing from dust or any possible contamination, plus its pre lubricated with grease so its ready to roll right away. 6921DDU Ball Bearing Deep Groove Ball Bearing Dynamic load rating Cr: 32,800 N Static load rating Cor: 31,600 N Limiting Speed: Grease Lubrication: 5,000 RPM Dimensions: 105mm x 145mm x 20mm Bearing Inner Diameter: