Linear Motion Ball Screw Machine Parts Ball Screw 2pcs HGR30 +4pcs HGW30CC Slider Blocks +1 Set SFU3210 C7 with Nut L300-500mm for Engraving Machine(500mm)

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: SFU3210 HGR30Guide rail width or diameter: 30mmLinear guide rail grade: OrdinaryMaterial: Bearing steelBall screw accuracy: C7Description:Comprehensive Accessory Kit: Comes with D40L66 coupling, DSG32H nut housing and 20x14mm coupling for complete assembly.Designed for use with BK/BF25 end machining, the SFU3210 ball screw set is suitable for a wide range of applications.Complete Linear Guide Kit: Includes 2 HGR30 Linear Guides and 4 HGW30CC Blocks for a sturdy X Y Z axis setup.Precision Rolled Type Ball Screw: Use a high precision C7 rolled type ball screw to give your machine smooth, accurate motion.Packing list:1pcs SFU3210 ball screw with end machining for BK/BF251pcs SFU3210 ball nut1pcs BK25+BF251pcs coupling D40L66 - 20x14mm1pcs DSG32H nut housing2pcs HGR30 linear guides4pcs HGW30CC blocksNote: The above ball screws are total lengths, including the machined parts.

• 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. Do not disassemble the slider in advance during installation to prevent the beads from falling.
• 2. High-carbon steel chrome-plated high-strength aluminum material with good processing accuracy
• 3. Screw fixation, strong stability, the optical axis and the aluminum bracket are fixed with screws stably and tightly