16mm Ball Screw SFS1605, 140mm Length, 5mm Lead, End Machined For BK12 BF12 Supports, High Speed, Silent, Anti Backlash Linear Motion Ball Screw, Dustproof, Low Friction, C7 Precision Grade Part

16mm Ball Screw SFS1605, 140mm Length, 5mm Lead - 1 Pack BK12 ✔️ 140mm (5.51 in) length, 16mm dia, 5mm lead, BK12/BF12 end

This high-precision ball screw kit is designed for automated systems where smooth, backlash-free motion matters. It’s commonly used in CNC machines, robotics, and precision assembly equipment, with standard BK12/BF12 end machining for easy mounting.

✅ 16mm diameter ball screw made from GCr15 steel
✅ Lead 5mm for precise, smooth linear motion
✅ 140mm total length with BK12/BF12 end machining
✅ C7 precision grade tolerance for tight positioning
✅ Zero-backlash nut for accurate repeatable motion
✅ Dustproof design and low friction for high speed operation
✅ Rolled-thread manufacturing for consistent quality
✅ Includes 1 ball screw rod and 1 ball nut in the pack
✅ Custom lengths available on request

💡 What is a ball screw used for in precision automation?

- Ball screws convert rotary motion into precise linear motion with high efficiency and low friction - They provide stable positioning and repeatable motion in CNCs, robotics, and automation - Available with end machining options and sealed bearings for durability