Ngwaahịa
Otu ahịrị cylindrical roller bearings dabara nke ọma iburu ike radial dị elu.Dabere na nhazi ma ọ bụ ntinye nke ubu, cylindrical roller bearings nwere ike iguzogide ike axial dị ala n'otu akụkụ ma ọ bụ abụọ.Otu ahịrị cylindrical roller bearings bụ ebe a na-ewepụ ya - na-eme ka ọ dị mfe ikpokọta ma ọ bụ ịkwasa ihe nkedo ahụ.