Specification Brand : UIAHNE BulletPoint1 : Suggest finding a professional mechanic for installation. BulletPoint2 : Applicable types: Suitable for the installation of load-bearing structures, suitable for the application of various and bearing caps, providing reliable fixing effect. BulletPoint3 : Dimensions: The size of the retaining ring is 57x142mm, which meets the specifications and is suitable for bearing devices in most industrial applications. BulletPoint4 : Material: Made of steel, it has sufficient strength and durability to meet the working requirements in different environments. BulletPoint5 : Structural design: The retaining ring adopts a shaped structural design to provide better fixing ability and ensure that it is not easy to fall off during . BulletPoint6 : Installation method: The retaining ring is specially designed for external bearing cap installation, ensuring a simple and stable installation process and improving the overall performance. BulletPoint7 : Please confirm the parts will be fit on your scooter / motorcycle before you place the order. BulletPoint8 : If you do not know whether the parts will fit or not, Please send us the photo of your motorcycle or engine by Message. Color : One Color ExternallyAssignedProductIdentifier : 5007734681401 ItemName : Spare Parts 57X142 Joint and Bearing U-Joint Crucetas Universal Joint ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : needle-bearing-universal-joints Manufacturer : UIAHNE ModelName : UIAHNE112 ModelNumber : UIAHNE112 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : UIAHNE112 ProductDescription : Manual measurement of weight display, with slight deviation. The dimensions of the product are manually measured, and there may be slight errors in the measurement, but it does not affect the functionality. OSR Style OSR Style G1 D1 G2 D2 External Bearing Cap External Bearing Cap Cap Diameter Cap Diameter 64mm 25mm 64mm 25mm Model: 57X142 Material: Steel Construction: Before purchasing, please confirm whether the product number and corresponding size are suitable to avoid being unable to apply after purchase. If you have any questions, please feel free to contact us for consultation. ProductSiteLaunchDate : 2025-05-06T11:12:58.097Z Size : One Size UnitCount : 1 UnspscCode : 25170000