Pillow block unit, fixed bearing SEB-F-Z 6 for ball screw 6 x 1/2, 8 x 1/2/2.5/5 - Bosch Rexroth R159110600

At the screw end of a ball screw assembly in size 6 x 1/2, 8 x 1/2/2.5/5, this bearing absorbs the axial forces of the screw and locates it lengthwise. The SEB-F-Z 6 offers a dynamic load capacity of 6900 N and a static load capacity of 8500 N.

The unit comprises: precision pillow block housing made of steel with reference edges on both sides, angular-contact thrust ball bearing LGN, slotted nut NMA or NMZ, threaded rings GWR.

Benefits

• Dynamic load capacity C = 6900 N, static load capacity C0 = 8500 N
• Axial bearing rigidity RFB 200 N/μm
• Precision housing made of steel with reference edges
• Suitable for ball screw assemblies 6 x 1/2, 8 x 1/2/2.5/5

Installation note

A floating bearing is fitted at the opposite screw end to take up the thermal expansion of the screw. Tightening torque specified by the manufacturer: 2 Nm.