40mm ballscrew SFU4005 with BK/BF30 end machining
Ball screw assembly, 40mm diameter with 5mm lead, 360mm length, metal nut. Precision C7 grade for low friction and reduced drive power. Customer notes low noise and smooth operation
Highlights
- low friction operation
- standard end machining for BK/BF30
- precision C7 grade
Pros
- 40mm ball screw diameter
- 5mm lead/pitch
- 360mm total length
- metal nut with standard end machining for BK/BF30
- low friction and long service life
Cons
- no customer sentiment details provided
- no explicit installation compatibility beyond BK/BF30
- limited rating sample (6 reviews)
Best For
Features
- 40 mm ball screw diameter with 5 mm pitch and 360 mm length, BK/BF30 end machining
- Precision C7 grade for improved dimensional accuracy
- Low friction design delivering long service life and reduced operating noise
- Low starting torque and high stiffness for high-speed, micro-feeding capabilities
- High static and dynamic stiffness enabling precise, repeatable positioning
