10Pcs Deep Groove Ball Bearing Flange Side Mechanical Accessories Hardware Parts F690(F6905ZZ )

Feature: 1. The sealing form can be divided into a dust cover and a sealing ring. And miniature bearing can be easy to use. 2. Because the outer ring is provided with a flange, shaft positioning becomes simple. 3. No more need for bearing housing, more economical and affordable, such bearing is widely used in electrical standard parts. 4. Ball bearing can be used for electrical switches, printers, copiers, fax machines, banknote and other precision equipment. 5. Bearing is made of high carbon chromium bearing steel material, which makes itself getting great popularity. Specification: Item Type:Bearing Pattern: F6903ZZ F6904ZZ F6905ZZ F6906ZZ (optional) Model: F6903ZZ Inner Diameter: Approx. 17mm 0.7in Outer Diameter: Approx.30mm 1.2in Thickness: Approx. 7mm 0.3in Weight: 0.02 (kg) Cage and Its Material: J steel stamping Rolling Column Number: Single column Raceway Type: Deep groove raceway Use Characteristics: High speed Seal and Dustproof Form: 2Z Rolling Element Type: Ball Sealing Cover: Double sided seal Rolling Body: Steel ball Bearing Material: High carbon chromium bearing steel (fully hardened type) (GCr15) Model: F6904ZZ Inner Diameter: Approx. 20mm 0.8in Outer Diameter: Approx. 37mm 1.5in Thickness: Approx.9mm 0.4in Weight: 0.036 (kg) Cage and Its Material: J steel stamping Rolling Column Number: Single column Raceway Type: Deep groove raceway Use Characteristics: High speed Seal and Dustproof Form: 2Z Rolling Element Type: Ball Sealing Cover: Double sided seal Rolling Body: Steel ball Bearing Material: High carbon chromium bearing steel (fully hardened type) (GCr15) Model: F6905ZZ Inner Diameter: Approx. 25mm 1in Outer Diameter: Approx. 42mm 1.7in Thickness: Approx. 9mm 0.4in Weight: 0.042 (kg) Cage and Its Material: J steel stamping Rolling Column Number: Single column Raceway Type: Deep groove raceway Use Characteristics: High speed Seal and Dustproof Form: 2Z Rolling Element Type: Ball Sealing Cover: Double sided seal Rolling Element: Steel ball: Bearing material High carbon chromium bearing steel (fully hardened type) (GCr15) Model: F6906ZZ Inner Diameter: Approx. 30mm 1.2in Outer Diameter: Approx. 47mm 1.9in Thickness: Approx. 9mm 0.4in Weight: 0.052 (kg) Cage and Its Material: J steel stamping Rolling Column Number: Single column Raceway Type: Deep groove raceway Use Characteristics: High speed Seal and Dustproof Form: 2Z Rolling Element Type: Ball Sealing Cover: Double sided seal Rolling Body: Steel ball Bearing Material: High carbon chromium bearing steel (fully hardened type) (GCr15). Package List: 10 x Bearing