4005 Linear Motion CNC Ball Screw with Anti Backlash Nut, Coavoo SFU4005 2850mm / 112.2 inch 40mm Ballscrew + BK30 BF30 Bearing End Support Mount + Coupler/Coupling + DSG Nut Housing

Brand: CoavooPrecision: C7 Grade, we can also provide C5 ground accuracy, pls contact usModel: SFU4005The package includes:1pcs 20mm Ball Screw SFU4005 RM4005 Length 2850mm/112.2inch with standard end machining for BK30 BF30 bearing support1pcs Ball Screw Nut1Pcs BK30/BF30 Bearing End Support Blocks with locknuts and circlips ( The bearing is deep groove ball, if you need angular contact bearing, please message us)1Pcs Coupler / Coupling (Standard diameter of the coupling bore for motor shaft is 22mm, if not, tell us and we will manufactureit free for you)1Pcs DSG ball screw nut housing seat holderCustomization and Technical Support:1. We can provide any length ( From 100mm to 2950mm).2. We can provide end machining as your requirements.3. The default is right-hand ball screw, we can also provide left-hand ballscrews4. We can provide complete information of the product.（Contains CAD and 3D step modeling files. 5. All products are provided pre-sale and after-sale technical support.6. We are a seller focusing on the transmission field, any custom needs, please message us

• The package includes: C7 Grade SFU4005 ball screw 2850mm / 112.2 inch + ballscrew nut + BK30/BF30 Bearing End Support Blocks with locknuts and circlips + Coupler / Coupling + DSG ball screw nut housing (Standard bore for motor shaft is 22mm, if not, tell us and we will manufacture it free )
• The RM4005 ballscrews diameter: 40mm; Pitch: 5mm, Lead: 5mm; total length 2850mm. We can customize the end machining as your requirements
• The ball screw nut is with good anti-backlash performance, make it with higher accuracy and longer service time
• The ballscrew is no stick-slip effect, heats up less, reduce driving power required, small starting torque, able to apply high speed and micro-feeding
• We have full styles of ball screw 40mm, SFU4005, and the C5 ground accuracy high precision, with all the accessories; We provide the drawing, CAD and 3D step files to support you to design your CNC kit, you could message us. Together with Coavoo, let us enjoy a better transmission experience