Single Unit SR4090 Roller Way Linear Slide Unit SR Series Precision Guide 90mm Length 40mm Rail 68mm Width 28mm Height Steel Components 143000N Dynamic 373000N Static 120°C Rating

SR4090 SR Series precision roller way, single unit
✔️ 90mm length, 40mm rail, 68mm width, 28mm height, steel rollers

This SR4090 SR Series precision roller way is a single linear slide unit designed for high-rigidity, high-accuracy motion in CNC machines, automation, inspection, and assembly equipment.

✅ Model: SR4090 SR series
✅ Carriage hole size: 6.5 mm
✅ Rail size: 40 mm; Length: 90 mm
✅ Width: 68 mm; Height: 28 mm
✅ Roller material: steel; Temperature rating: 120 deg C
✅ Dynamic load capacity: 143000 N; Static load capacity: 373000 N

💡 What is a linear slide unit used for in precision automation and CNC machinery?

It’s a handy component for guiding loads in straight lines with reliable accuracy.

- Provides high-rigidity linear motion for CNC, pick-and-place, and inspection systems using precision roller way technology and linear slide unit design - Distributes load evenly across rollers for smooth runs and low skew compared with some sealed ball bearing slides - Works under high thermal conditions (120 deg C) and pairs conceptually with sealed ball bearing or ceramic guide options when application needs demand it