Tsubaki 283-0792-3 Ball Screw And Nut Assembly

Description:

The Tsubaki 283-0792-3 Ball Screw & Nut is used in CNC machine tool motion control systems to provide precise linear positioning and efficient rotary-to-linear motion conversion. Commonly installed in CNC turret punch presses, machining centers, automated production equipment, and industrial machinery requiring high-accuracy linear travel. Maintenance teams and system integrators use this ball screw assembly for repair, retrofit, expansion, or replacement to restore positioning accuracy, repeatability, and reliable machine performance.

Applications:

The Tsubaki 283-0792-3 ball screw and nut assembly is designed for precision linear motion applications where high efficiency, minimal backlash, and repeatable positioning are critical. Featuring a 25 mm lead, 49.5-inch travel, and 38 mm screw diameter, it is suitable for CNC machining centers, turret punch presses, automated manufacturing systems, and industrial positioning equipment requiring smooth, accurate axis movement. This assembly has been identified as an OEM component removed from an Okuma/Amada industrial machine.

Technical Specifications:

• Manufacturer: Tsubaki Emerson Co.
• Model / Part Number: 283-0792-3
• Product Type: Ball Screw & Nut Assembly
• Screw Type: Precision Ball Screw
• Screw Diameter: 38 mm
• Lead (Pitch): 25 mm
• Overall Length: 61-3/8 in
• Linear Travel: 49.5 in
• Motion Type: Rotary-to-linear motion conversion
• Construction: Precision ground ball screw with recirculating ball nut
• Mounting: OEM machine replacement assembly
• Function: High-precision linear positioning and motion control
• Application: CNC machining centers, turret punch presses, industrial automation equipment, and precision manufacturing systems

Common Replacements:

• Tsubaki 31M-0083-1 Ball Screw Assembly
• THK Precision Ball Screw Assembly
• NSK Precision Ball Screw Assembly