Specification Brand : HARFINGTON BulletPoint1 : Size - Model: CF12-1 (KR32), Thread Size: M12x1.5mm, Roller Diameter: 32mm, Stud Diameter: 12mm, Thread Length: 14mm, Total Length: 41mm, Dynamic Load Rating (Cr): 590kgf, Static Load Rating (Cor): 450kgf BulletPoint2 : Material - The needle roller bearing is made of bearing steel, with high corrosion resistance and stability, the suitable working temperature range is -30°C to +100°C. BulletPoint3 : Features - Cam followers with needle rollers are composed of outer ring cages pressed in the rolling bodies' axial guidance and the retaining edges steps which form highly effective gap-sealing, preventing the entry of foreign matters like dust, this would extend the life of needle roller bearing. BulletPoint4 : Applications - Cam followers are used as follower bearings for cam mechanisms and straight linear motion, featuring high rigidity and high precision, and are widely used in machine tools, industrial robots, electronic parts machinery, etc. BulletPoint5 : Package Contents - 2 x Cam Follower Needle Roller Bearings. It particularly suitable for the occasions when the radial space is limited. ExternallyAssignedProductIdentifier1 : 651041124615 ExternallyAssignedProductIdentifier2 : 0651041124615 ExternallyAssignedProductIdentifier3 : 00651041124615 ItemName : HARFINGTON 2pcs CF12-1 Cam Follower KR32 Needle Roller Bearing M12x1.5mm Male Thread 32mm Roller Diameter Stud Type 14mm Roller Width Miniature Track Roller Bearings ItemPackageDimensions_Height : 1.38 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemPackageQuantity : 2 ItemTypeKeyword : track-runner-bearings Manufacturer : HARFINGTON Material : Stainless,Plastic,Steel ModelNumber : SMI YR-1-3/8-X NumberOfItems : 2 PartNumber : hta230804hh000548 ProductDescription : The needle roller bearing is Made of bearing steel, with high corrosion resistance and stability, the suitable working temperature range is -30°C to +100°C. Cam followers with needle rollers are composed of outer ring cages pressed in the rolling bodies' axial guidance and the retaining edges steps which form highly effective gap-sealing, preventing the entry of foreign matters like dust, this would extend the life of needle roller bearing. Cam followers are used as follower bearings for cam mechanisms and straight linear motion, featuring high rigidity and high precision, and are widely used in machine tools, industrial robots, electronic parts machinery, etc.