Description
SW12AJ Stainless Steel Clearance Adjustable Type Ball Bushing Made in Japan:NB Linear Systems 3/4" SW12AJ Stainless Steel Clearance Adjustable Type Linear Motion Ball Bushing,3/4" Bore inch type linear motion ball bushings/bearings, inner diameter(bore) is3/4" inch,high accuracy grade linear bushings, inch series is mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.
Item: SW12AJ Ball Bushing Type: Linear Motion Ball Bushing Cage: Resin Material Material: Stainless Steel Ball circuit: 5 Shaft Diameter: 3/4" Dynamic load rating (CN): 862 Static load rating (CoN): 1,370 Major dimensions and tolerance (inches)Eccentricity (inch) Radial clearance (inch) drDLBWD1h inchtoleranceinchtoleranceinchtoleranceinchtolerance 3/4"0-.00041-1/4"0-.000651-5/8"0-.0081.1657"0-.0080.0559"1.176".06".0006-.0002 The NB slide bush is a linear motion mechanism utilizing the rotational motion of ball elements. Since linear motion is obtained using a simple mechanism, the slide bush can be used in a wide variety of applications, including transportation equipment, food processing equipment, and semiconductor equipment. The NB slide bush uses a round shaft for the guide, resulting in effective space utilization, which allows for compact designs. The raceway surface is precision ground. Since the contact surface between the ball elements and the raceway surface is minimized, the NB slide bush provides low friction when compared to other linear motion mechanisms.
NB SW12AJ 3/4 inch Stainless Adjustable Ball Bushings Linear Motion
