Description: Featuring low coefficient of friction and low vibration, the ball bearing operates with low noise and have a long service life. With the rubber seals, the bearing avoids contamination while saving lubricant for maximum longevity. Made of high-quality bearing steel, the deep groove ball bearing has long service life. The inner diameter of the bearing is 35mm, the outer diameter is 44mm and the thickness is 5mm. Deep groove ball bearing is suitable for 35mm high-speed axial loads. Item Name: Bearing Material: Bearing Steel Model: 6707-2RS Rolling Body: Single Row Type: Deep Groove High Speed Features: Ultra-Thin, Pre-Lubricated, Good Sealing Size Details: Inner Diameter: 35mm/1.38" (Approx.) Outer Diameter: 44mm/1.73" (Approx.) Thickness: 5mm/0.2" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bearing