Linear Motion CNC Ball Screw SFU2504 Ball Screw L=150mm-1000mm+HM20-110 Cast Iron Nema42 C7+DSG25H+Plum Coupling XB40*65(750mm)

1. End processing ball screw, minimum starting torque, easy to use. Compact design for easy installation and removal.2. Ball screw is made of high quality and durable steel, wear-resistant and high temperature resistant. It provides spiral raceways for ball bearings and as a precision lead screw plays an important role in situations where high precision is required.3. Small sliding friction: The sliding friction of CNC parts between nuts and screws is small, so the service life is longer.Specifications:Model: SFU2504Guide rail width or diameter: 25Packing list:1pcs SFU2504 L=150-1000mm1pcs BF201pcs HM20-110 (cast iron) for nema421pcs DSG25H1pcs XB40*65-17*14mm

• 1. The transmission system runs more accurately, more firmly, with less noise and longer life.
• 2. Made of high-quality carbon steel, smooth and beautiful surface, low friction coefficient, no stick-slip effect, less heat, required drive power reduction, high transmission efficiency.
• 3. Ball screw is widely used in CNC milling machines, lathes, machine tools and other automation machinery.
• 1. The guide rail is not easy to get stuck during linear motion
• 2. The slider slides smoothly and has high operating stability
• 3. The optical axis and the aluminum seat are fixed with high-strength screws, which are firm and firm