Miniature linear bushing long type, high carbon steel, 3 mm ID x 7 mm OD, double end seals, high accuracy grade, LMSL3UU single sealed bearing for slide units, shafts, and precision guides

Miniature long linear bushing, 3 mm ID x 7 mm OD
✔️ High carbon steel, double end seals, high accuracy, single unit

This is a single sealed miniature linear bushing used to guide 3 mm shafts in compact linear slide units, printers, small CNC gear, robotics, and light automation applications.

✅ 3 mm bore (shaft) and 7 mm outer diameter, 19 mm length
✅ High carbon steel body for strength and wear resistance
✅ Double end seals to keep out dust and debris for longer life
✅ High accuracy grade for precise linear movement
✅ Dynamic load capacity 34.4 N, static load capacity 112 N
✅ Long type LMSL3UU model, fits 3 mm shafts, sold as a single sealed bearing

💡 What is a sealed miniature linear bushing used for in precision linear slide units? A sealed miniature bushing gives low-friction guided motion while protecting moving parts from contamination. - Smooth, compact linear guidance for shafts and miniature slide units, similar to sealed ball bearing performance - Handy for 3D printers, small CNC machines, robotics, and handheld positioning tools where space and accuracy matter - Extends service life by keeping out dust and grit and works well alongside ceramic or sealed bearing setups