Specification Brand : uxcell BulletPoint1 : R8ZZ (I.D.=1/2", O.D.=1 1/8", Thickness=5/16") BulletPoint2 : r8zz bearings are shielded on BOTH SIDES to keep lubricant in BulletPoint3 : Chromium Steel long-life bearings, smooth and low noise BulletPoint4 : ABEC Tolerance 1 (P0), Z2 Noise Level for most general use BulletPoint5 : Static load rating of 511 newtons and dynamic load rating of 1149 newtons CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 7082146660495 ExternallyAssignedProductIdentifier1 : 0823551556419 ExternallyAssignedProductIdentifier2 : 823551556419 ExternallyAssignedProductIdentifier3 : 00692128467027 ItemName : uxcell R8ZZ Deep Groove Ball Bearings 1/2"x1-1/8"x5/16" Double Shielded Chrome Steel Z2 2pcs ItemPackageDimensions_Height : 12.7 centimeters ItemPackageDimensions_Length : 0.762 centimeters ItemPackageDimensions_Width : 6.604 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : uxcell Material : Steel ModelNumber : a19010900ux0684 NumberOfItems : 1 PartNumber : a19010900ux0684 ProductDescription : 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:
Single-row, pre-lubricated, normal accuracy. Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance. Chromium Steel (GCr15) made with heat treating, provides high and uniform hardness, good wear resistance Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.
Selecting Guide: Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris. Sealed (Designation Suffix RS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant). Lower limit speed than Shield Bearings.