61907-2RS Bearing 35x55x10mm Sealed Outer Diameter - 29mm outer diameter is 52mm and

outer diameter is 52mm and width is 20

outer diameter is5/16" and the width is 1/8"

Equal: 6305 ZZ / 6305 2Z

120mm x 260mm x 55mm

61907-2RS Bearing 35x55x10mm Sealed Outer Diameter - 29mm outer diameter is 52mm and61907 2RS Sealed Ball Bearing 35mm ID Slim Profile Deep Groove with Rubber Seals The 61907 2RS is a slim, high speed ball bearing with double rubber seals that keep out moisture and debris. With a compact 10mm width and smooth running chrome steel construction, its perfect for electric motors, robotics, and other precision machines where space is tight and performance matters. Inner Diameter: 35mm Outer Diameter: 55mm Width: 10mm Type: Deep Groove 2RS