Specification Brand : Multizenic BulletPoint1 : Simple Installation: Lightweight and compact flange bearing allows for easy and quick installation, saving time and effort. BulletPoint2 : Wide Application: Ideal for use in gear boxes, instrumentation, motors, and more, providing versatility and convenience. BulletPoint3 : Standard Design: Features a 30mm base shaft support and round base, ensuring outstanding compatibility and a secure fit. BulletPoint4 : Gcr15 Bearing Steel: Made from high-quality Gcr15 bearing steel for durability, hardness, and long-lasting performance. BulletPoint5 : Excellent Work Stability: Delivers low friction and high accuracy during high-speed rotation, meeting demanding work requirements. IncludedComponents : No ItemName : Round Linear Flange Bearing D30, 30mm Gcr15 Bearing Steel, High Accuracy for Machine Equipment, Wide Application in Gear Boxes, Motors, Standard Design with Round Base ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : linear-ball-bearings Manufacturer : Multizenic ModelNumber : Multizenic5w7xi0fqmv NumberOfItems : 1 PartNumber : Multizenic5w7xi0fqmv ProductDescription : Item Type: Round Linear Flange Bearing Model: D30 Round Material: Gcr15 Bearing Steel Base Shaft Support: Approx. 30mm / 1.18in Use: The round bearing can be used in gear boxes, instrumentation, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, engineering machinery, etc.