SBR Linear Bearing Slider Open Linear Shaft Motion Ball Block Bushing SBR12-50UU. 100% brand new and high quality. Product name: Linear Ball Bearing Bushing Type: SBR UU Grade. Material: Bearing steel (housing) Nylon (cage) Movement direction: straight. SBR12UU(12mm) SBR13UU(13mm) SBR16UU(16mm) SBR20UU(20mm) SBR25UU(25mm) SBR30UU(30mm) SBR35UU(35mm) SBR40UU(40mm) SBR50UU(50mm).
Different batches, slightly different appearance. Please allow minor errors due to manual measurement. Monitors are not calibrated same, item colour displayed in photos may be showing slightly different from the real object. Please take the real one as standard.