Miniature Metric Series, Single Row Deep Groove Ball Bearing with Two Seals - (7x14x5 mm)

687-2RS is a 680 miniature series double sealed single row deep groove radial ball bearing with a 7 mm bore, 14 mm outside diameter, and 5 mm width. Built with precision-ground raceways and steel balls for reliable rotation in compact equipment with limited installation space. Double rubber seals help keep grease inside the bearing and support consistent performance in small enclosed assemblies. Commonly used in RC vehicles, small motors, 3D printers, model equipment, and miniature mechanisms. Product Specifications: Bearing Type: Single Row Deep Groove Radial Ball Bearing Part Number: 687-2RS Series: 680 Miniature Series Inner Diameter (ID): 7 mm Outer Diameter (OD): 14 mm Width (W): 5 mm Closure Type: Double Rubber Sealed Load Direction: Radial and Light Axial Loads Precision Rating: ABEC 1 Material: Chrome Steel Lubrication: Pre-Lubricated with Grease Applications: RC vehicles Small motors 3D printers Model equipment Miniature mechanisms