Replace defective damaged bearings. Special Structure Bearings For Electric Power Tools Electric power tools\ long-term performance and maintenance free are important and critical since the repair is costly and not convenient. Consequently, long bearing life is a key requirement. Low operating temperature, high quality raw material, adequate lubrication and avoiding contamination are important factors in extending bearing service life. Item: 6204-2RS ABEC-3 Type: Deep Groove Ball Bearing Surface Roughness: Ra 0.05 Coatings: Chrome Steel Closures: 2 Sealeds Lubrication: Grease Dimensions: 20x47x14 mm ID (inner diameter): 20 mm OD (outer diameter): 47 mm Width: 14 mm Quantity: 2 Bearings
