Linear Motion CNC Ball Screw 4pcs HGH20CA Carriages Blocks +Linear Rails 2pcs HGR20 Square Guide+SFU1610 Ball Screw Set L300-1000mm for Machine(800mm)

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: SFU1610 HGR20Guide rail width or diameter: 20mmBall screw model: SFU1610Slider: HGH20CABall screw: C7Coupling: 25*30-8*10Support: BKBF12Nut: single nutPackage includes:2pcs HGR20--L300-1000mm linear guide4pcs HGH20CA1pcs SFU1610-L300-1000mm with nut1pc nut housing1pc BK12 BF121pc coupling

• 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. Large lead and high-speed movement, reduce movement time, more durable and stable
• 2. Waist-shaped nut, metal commutator, adjustable preload
• 3. Ultra-quiet, high wear resistance, high precision and high hardness
• 4. Smooth and non-stuck, long service life