uxcell 608ZZ Deep Groove Ball Bearing Double Shield 8mm x 22mm x 7mm High Carbon Steel Z1 Bearings 4pcs

NOTE：Please refer to the picture and select right type of bearings before your order (Sealed or Shield on BOTH or SINGLE side of the bearing). Suffix on the bearing just for differentiating between Sealed and Shield type of bearing. It would not affect the use of our product.Description:Deep Groove Ball Bearings are one of the most widely used rolling bearings.Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.With small friction and high-limit speed, Deep Groove Ball Bearings are cost-effective and require little maintenance.These cost-effective bearings are widely used in areas with low requirements for hardness.Single-row, pre-lubricated, normal accuracy.Selection Guide:Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.Sealed (Designation SuffixRS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant). Lower limit speed than Shield Bearings.Specification:Model: 608ZZShield Type: Double ShieldMaterial:High Carbon SteelHeat Treatment: QuenchingHardness: HRC50-55Cage Material: Stamping SteelInner Diameter: 8mmOuter Diameter: 22mmThickness (B): 7mmDynamic Load Rating (Cr): 3.3kNStatic Load Rating (Cor): 1.35kNAccuracy Class: P0 (ABEC1)Noise Level: Z1Number of Pack: 4 PcsWeight: 47g