T16 lead screw 500mm / 19.69 inch length + brass nut, t16 16mm diameter t16 x 4 tr16 x 4 thread screw pitch 4mm lead 4mm single 1 start, 1 pcs, used in 3d printer z axis cnc (kwweeoo)… built for smooth motion, steady alignment, and clean installs

T16 Lead Screw 500Mm made for smooth installs and clean fit
✔️ T16 lead screw 500mm / 19.69 inch length + brass nut, t16 16mm diameter t16 x 4 tr16 x 4 thread screw pitch

This 1 pack is meant for clean replacement or upgrade work where fit and smooth operation matter.

✅ Details: brand: kwweeoo
✅ Material: stainless steel lead screw + brass nut
✅ Lead screw rod diameter: 16mm
✅ Pitch of thread screw: 4mm
✅ Lead of thread screw: 4mm

💡 How do you choose end supports to keep a ballscrew aligned under load?
Quick answer: match pitch, travel length, and support style to your axis load and speed.
* Pitch controls feed rate and torque demand
* Proper end supports keep alignment tight under load
* Good lubrication cuts heat and wear over time

Built to keep motion smooth and accuracy steady during long production runs.