32mm SFS3210 Ball Screw, 2900mm Long, 10mm Lead, Standard End Machining For BK25 And BF25 Bearing Supports, High Speed Silent Anti Backlash Linear Motion, Dustproof Lubricated, Precision C7 Grade
✔️ Lead 10mm, Dia 32mm, Length 2900mm, 1 pc screw + nut BK25/BF25
Ball screws are precision linear actuators that convert rotary motion to axial motion with minimal friction, making them a staple for CNC machines, automation systems, robotics, and high-precision equipment.
✅ 32mm diameter (1.26 in) ball screw with rolled thread
✅ Lead 10mm (0.39 in) for smooth, fast travel
✅ Total length 2900mm (114.17 in) with standard BK25/BF25 end machining
✅ Precision grade C7 steel (GCr15) for durability
✅ Zero-backlash nut for precise, repeatable positioning
✅ Dustproof lubrication and quiet high-speed operation
✅ Includes 1 ball screw SFS3210 and 1 ball screw nut; CAD and 3D files available
💡 What is a high precision ball screw used for in precision machinery? This handy explanation covers its role in accurate linear motion. - high stiffness and low friction for CNC, robotics, and automation - zero-backlash nut provides precise, repeatable positioning - standard end machining matches BK25/BF25 supports