688 ZZ Miniature Deep Groove Ball Bearing (8×22×7 mm) - Double Metal Shielded

The 688 ZZ Radial Ball Bearing (8×16×5 mm) is a precision deep groove miniature bearing designed for smooth and reliable rotation in compact mechanical systems. It features double metal shields (ZZ) on both sides, which protect against dust and debris while maintaining low friction and stable performance.This bearing is commonly used as an robotics bearing for 8 mm rods, making it ideal for robotics projects, small motors, hobby mechanisms, CNC models, and precision assemblies where consistent radial load support is required.Feature:Compact miniature bearing suitable for 8 mm rod and robotics applicationsDouble metal shielded (ZZ) on both sides for effective dust protectionLow friction design for smooth and stable rotationSuitable for moderate to high-speed operationPre-lubricated and ready to installDurable construction with low maintenance requirementSpecification:ParameterDetailsBearing TypeDeep Groove Ball BearingModel688 ZZApplication Robotics BearingInner Diameter (ID)8 mmOuter Diameter (OD)16 mmWidth5 mmShield TypeDouble Metal Shield (ZZ)MaterialCarbon SteelLubricationPre-lubricatedSealingDust resistantLoad TypeRadialOperating SpeedModerate to high-speed capableNoise LevelLowMaintenanceLow maintenance Package Includes:1 x 688 ZZ Miniature Deep Groove Radial Ball Bearing (8×16×5 mm)

INR 19 · In stock