Specification Brand : uxcell BulletPoint1 : Size: 6903Z (Inner Dia.=17mm, Outer Dia.=30mm, Thickness=7mm) BulletPoint2 : Shield on SINGLE SIDE of the bearing for easy lubrication and maintenance while protecting from dirt. Ideal for vertical installation BulletPoint3 : Chromium Steel long-life bearings, smooth and low noise BulletPoint4 : ABEC Tolerance 1 (P0), Z2 Noise Level for most general use BulletPoint5 : Pre-Lubricated, Easy to maintain Color : white ExternallyAssignedProductIdentifier : 4894878080815 ExternallyAssignedProductIdentifier1 : 7316576608872 ExternallyAssignedProductIdentifier2 : 07316576608872 IncludedComponents : Precision Balls ItemName : uxcell 6903Z Deep Groove Ball Bearing Single Shield 1060903, 17mm x 30mm x 7mm Chrome Steel Bearings (Pack of 1) ItemPackageDimensions_Height : 14.6 centimeters ItemPackageDimensions_Length : 1.4 centimeters ItemPackageDimensions_Width : 9.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : uxcell Material : Steel ModelNumber : a18052400ux0042 NumberOfItems : 1 PackageLevel : unit PartNumber : a18052400ux0042 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:
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. 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. Chromium Steel (GCr15) made with heat treating, provides high and uniform hardness, good wear resistance. 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.