New line up to BG type Actuator Size 15 The BG actuator is an integration of precision ball screw and guide block. BG15 with a height of 15mm further contributes to compact design of High Positioning Accuracy Assured accuracies are as follows. Positioning repeatability: ±1 micron Precision grade (P) Smicrons Precision grade (P) As an option, positioning pin holes are provided on the sub-table and guide rail. It is useful to maintain mounting accuracy when reassembly of work table or guide rail is required. PART NUMBER STRUCTURE Please contact NB for details. 3 ball screw lead A : with 1 long block B : with 2 long blocks * Drive block is located closest to motor bracket side. ©guide rail length ©accuracy grade ©motor bracket (Please contact NB for details) none : without top cover C : with top cover + sub table none : without sensor K : with proximity sensor none : without option P : with positioning pin hole G : with special grease option LB : with low temperature black chrome treatment 930 Muirfield Drive, Hanover Park, Western Regional Office http://www.nbcorporation.com TOLL FREE: (888)562-4175 Eastern Regional Office 41 Orchard Street, Ramsey,

(to be fixed by M3 hexagon socket low head screw) Stroke limit is a drive distance between both ends of the dampers. First Edition: August 20, 2010 Reproduction Prohibited