UB-MR18287-B3 - STANDARD BEARING MEASURE (18 x 28 x 7 mm) B3 MR18287-2RS

Key featuresDeep groove ball bearing for radial and combined loadsB3 configuration with increased ball count for higher load capacityDouble 2RS sealing for protection against dust and contaminantsCompact design for limited space applicationsSmooth rotation and operational stability DescriptionDeep groove ball bearing with dimensions 18 x 28 x 7 mm, belonging to the MR series and manufactured in B3 configuration. This version includes a higher number of balls compared to standard designs, increasing radial load capacity. Double 2RS seals on both sides protect against dust and moisture while maintaining internal lubrication, ensuring smooth and reliable operation over time even in compact assemblies. [oai_citation:1‡auminiaturebearings.com]( SpecificationsType: deep groove ball bearingConfiguration: B3 increased ball countInner diameter: 18 mmOuter diameter: 28 mmWidth: 7 mmSeals: 2RS double lipMaterial: steelRaceways: groundLubrication: high performance greaseSeries: MR18287Code: MR18287-2RS