Straightening Rollers from Subec are available in two main designs: - SS and SD types, featuring one-row or two-row hardened steel ball bearings with a precision-machined groove in the outer ring. - SL type, a sleeve-style roller, consisting of a grooved cylinder supported by two bearings. The sleeve can be made from various plastic materials to suit different applications Grooves are either V-shaped, radius-shaped or sector shaped and all grooves and roller designs can be customized to meet specific product or process requirements. Straightening Rollers from Subec are available in two main designs: - SS and SD types, featuring one-row or two-row hardened steel ball bearings with a precision-machined groove in the outer ring. - SL type, a sleeve-style roller, consisting of a grooved cylinder supported by two bearings. The sleeve can be made from various plastic materials to suit different applications Grooves are either V-shaped, radius-shaped or sector shaped and all grooves and roller designs can be customized to meet specific product or process requirements.