Available in compact and standard metric versions, SKF’s pre-lubricated sealed linear ball bearings are fitted with an inner lip seal to retain the lubricant and an external lip that wipes the shaft surface as the bearings move to prevent contamination. Special greases are available to satisfy application-specific requirements. Shaft diameters range from 3 mm to 80 mm, with basic diameter load ratings from 60N to 37500N.

SKF Linear Motions & Precision Technologies; 800-541-3624;