Specification Brand : SOLOGEAR BulletPoint1 : Bearing BulletPoint2 : Hubs Bearing Guide BulletPoint3 : The hub is the central part of your bike's wheels , which connects to the wheel's rim via the spokes and through which the axle is fitted, enabling the wheel to spin on two sets of bearings. BulletPoint4 : As bikes have front and rear wheels, so too have they front- and rear-specific hubs. The front hub is simply designed to enable the wheel to spin, while the rear hub is a little more complex as it also forms part of the bike's transmission BulletPoint5 : the cassette or sprocket which drives the rear wheel is attached to the rear hub, which on most bikes also features mechanism to allow you to coast or freewheel . Color : One Color ExternallyAssignedProductIdentifier : 9160180316399 ExternallyAssignedProductIdentifier1 : 0043982157331 ExternallyAssignedProductIdentifier2 : 043982157331 Hazmat1 : 1 IncludedComponents : No ItemName : Pillow Block Bearing, Fits 122044 B1GH50 ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : pillow-block-bearings Manufacturer : SOLOGEAR ModelNumber : JITEM NumberOfItems : 1 PartNumber : 325907981444 ProductDescription : Bearing Number: UC205-16. Height: 2-3/4"/ 69.85mm. Special note: We do not provide an option for local pick-up. ProductSiteLaunchDate : 2024-06-02T17:43:28.286Z SafetyDataSheetUrl : 1 Size : One Size Style : 1 SupplierDeclaredDgHzRegulation : transportation UnitCount : 1