Standard bushing LM304564NUU, metric LM series, 30 mm ID x 45 mm OD x 64 mm L, high-carbon steel body, synthetic resin retainer, double end seals, sealed linear slide unit, single bearing

Single sealed linear bushing, 30 mm ID x 45 mm OD
✔️ High-carbon steel body, 64 mm L, synthetic resin retainer, double seals

This single standard metric linear bushing (LM304564NUU) is a sealed bearing for linear slide units, commonly used in CNC machines, automation rails, and industrial equipment that need smooth guided motion.

✅ Model: LM304564NUU, LM Metric Series
✅ Inner diameter: 30 mm, outer diameter: 45 mm, length: 64 mm
✅ Body material: high carbon steel; retainer: synthetic resin
✅ Seal structure: two end seals, double sealing for contaminants
✅ Dynamic load capacity: 1430 N; static load capacity: 3200 N
✅ Single sealed bearing, approx. 0.550 lb weight

💡 What is a sealed linear bushing used for in linear slide units and automation? A sealed linear bushing guides straight-line motion while keeping dust, chips, and coolant out, helping machines run longer and more accurately. Quick intro: It is handy for applications that need reliable, low-friction guided motion. - Ideal for CNC routers, robotic axes, conveyor slides, and inspection stages - Seals protect rolling elements from contaminants and retain lubricant for extended service life - High-carbon steel bodies with resin retainers deliver strong static and dynamic load support