Internal Circulation, Standard Type
SCI series is internal circulation and no flange design, making it applicable to small operating environment.
Nominal Model Code of Ball Screw :
SFU R 025 05 T4 D G C5 - 600 - P1 - B2 + N3 N3
【SFU】Nominal Model
S:
F
U
【R】Threading Direction
【025】Nominal Diameter
【05】Lead
【T4】Number of Turns
【D】Flange Type
【G】Product Code
【C5】Accuracy Grade
【600】Overall Length of Shaft
【P1】Axial Clearance and Preload Value
【B2】Number of Nut
(Leave blank if only one nut is required)
Ex : Install two nuts on a shaft B2
【N3】Nut Surface Treatment:
【N3】Shaft Surface Treatment:
※No symbol required when plating is not needed.
For delicate application in industrial application, machine tool and automation application.
Copyright 2021 by Etec. All rights reserved.