Linear Motion Ball Screw Machine Parts Ball Screw Nut 25mm SFU2504 Ball Screw with BKBF20 End Machining + Ball Screw Nut 2504 + Supporter + Coupling(765mm)

1. High precision, low operating noise, stable and durable, easy installation and maintenance.2. High positioning accuracy and more precise, high rigidity, wear resistance and high load-bearing capacity.3. Suitable for machining centers, manufacturing equipment, machine tools, mechanical equipment, transmission equipment.Specifications:Model: SFU2504Guide rail width or diameter: 25Description:Since the friction mode of the guide rail is rolling friction, it is not easy to slip and can achieve positioning accuracy. It has a fully sealed system, an accurate number of steel balls, low friction, smooth sliding, not easy to get stuck, and a long service life. It uses a steel ball retainer and a plastic dummy rail, and the slider can be freely disassembled, making installation and disassembly convenient and quick.Packing list:1pcs SFU2504 any length, with ball nut and end processing1set end support bracket BKBF20, with locking nut and locking spring1pcs DSG25H nut housing1pcs D40L50 inner hole diameter 12*12mm coupling

• 1. Low friction, low operating noise, long service life, fast movement, low friction
• 2. No stick-slip effect, less heat, low drive power, large axial force per unit volume of ball screw
• 3. Can be used for CNC machine tools, DIY machine tools and factory automation equipment, etc.
• 1. High transmission efficiency, high positioning accuracy, good repeat positioning accuracy
• 2. Long life, high rigidity, good transmission reversibility, bright surface
• 3. Made of high-quality steel, wear-resistant, can meet high load capacity requirements