Rulment de precizie / ax FAG B71904-C-T-P4S-DUM, Diametrul interior: 20 mm | Diametrul exterior: 37 mm | Lățime: 9 mm

Spindle bearings are single row angular contact ball bearings, consisting of solid outer and inner rings and ball and cage assemblies with solid window cages. They are not dismountable. These bearings are available open and sealed. Spindle bearings have reduced tolerances. They are particularly suitable for bearings with the highest requirements on guiding accuracy and speed suitability. They have proven themselves as bearings for spindles in machine tools.