Umbra Cuscinetti, ball screw assembly, DMG Mori OEM

A precision recirculating ball screw manufactured by Umbra Cuscinetti S.p.A. (UmbraGroup) of Foligno, Italy, supplied as an original equipment component for DMG MORI CNC machine tools. The factory label identifies the part with internal number SBF2744815C, model series V2S 4502, with the BALL SCREW 32 32 R 5 marking indicating a 32 mm screw diameter, 32 mm lead, right hand thread direction, and accuracy class 5 per ISO ground ball screw tolerances. Additional markings on the DMG MORI tag include MM1740 and MT1710 reference codes along with date code 030616 and lot reference 20 5. Serial number 01142 and production date 09/13 are recorded on the Umbra Cuscinetti manufacturer label. UmbraGroup industrial V2S family ball screws are used in CNC machine tool axes including milling machines, turning centers, machining centers, and precision linear motion stages where high accuracy, repeatability, and durability are required. The 32 mm diameter and 32 mm lead configuration delivers a 1 to 1 rotation to translation ratio commonly specified for high speed axis drives. The item is sealed in its original UmbraGroup factory packaging with the DMG MORI OEM service tag affixed. Shaft length, journal end machining configuration, ball nut style, and preload class are not confirmed from the visible labeling and should be verified by the buyer prior to installation. Cross reference the SBF2744815C part number against original DMG MORI service documentation to verify machine and axis compatibility.

Stock # 0226-057