Metal Ball Screw with Ballnut SFU2005-1000mm + BK15&BF15 End Support + DSG20H Ballnut Housing Ballscrew Length 39.4 inch(1000mm) Dia 20mm Pitch 5mm

Specifications:Model: SFU2005/RM2005Material: Bearing SteelLength: 1000mm/39.4 inch(included end support part)Ballscrew Diameter: 20mmBallscrew Pitch: 5mmBallnut Housing: DSG20HEnd Support: BK/BF15Precision: C7 GradeFeature:A small friction loss, high transmission efficiencyHigh speed feed and Micro-feed supplyHigh service life time due to low friction; low operation noiseNo stick-slip effect,heats up less,reduced drive power requiredHigh static and dynamic stiffnessHigh and more accurate positioningHigh axial forces per Ball Screw voluminaPackage Content:1Pcs SFU2005-10000mm Ballscrew2Pcs BK15/BF15 End Support1Pcs DSG20H Ballnut Housing

• SFU2005 Ballscrew Overall Length 1000mm/39.4 inch, Diameter 20mm, Pitch 5mm; BK/BF15 End Support; DSG20H Ballnut Housing, C7 Grade Precision.
• Long service life time due to low friction, low operation noise, no stick-slip effect, high transmission efficiency, heats up less, reduced drive power required.
• There are a lot of balls rolling movement between the screw shaft and ballscrew nut, they are able to get a higher efficiency of movement. Helpful in saving.
• Ballscrew used the ball movement, so the starting torsion is very small, doesnt appear a sliding motion creeping phenomenon, can ensure accurate positioning.
• Perfect for CNC /CNC grinding machine, machine tools, industrial and electronic machinery material handling equipment, etc.