Adjustable Clearance Linear Bushing LM304564AJ, Metric Series 30 mm ID x 45 mm OD x 64 mm L, High-Carbon Steel Body & Retainer, No Seal, Single Unit, Dynamic 1430 N, Static 3200 N

Adjustable clearance linear bushing, metric 30x45x64
✔️ 30 mm ID, 45 mm OD, 64 mm L; high-carbon steel body and retainer

This single adjustable-clearance linear bushing (LM304564AJ) is a metric linear slide unit used for precision motion in CNC machines, automation, and industrial equipment. Ships as one bearing per pack.

✅ Model: LM304564AJ, LM Metric Series
✅ Type: Adjustable clearance linear bushing, without seal
✅ Dimensions: 30 mm ID × 45 mm OD × 64 mm length
✅ Materials: High-carbon steel body and high-carbon steel retainer
✅ Loads: Dynamic capacity 1430 N, static capacity 3200 N
✅ Pack & weight: Single unit per pack, 0.630 lb, typically ships in 1 day

💡 What is an adjustable clearance linear bushing used for in a linear slide unit? It provides tuneable play control to improve positioning and reduce wobble.

- Allows fine adjustment of radial clearance for smoother, more accurate motion in linear slide units - Common in automation, CNC setups, and industrial guide systems where precision matters - Chosen when adjustability beats a sealed ball bearing or ceramic option for fit and preload - Helps extend component life by matching clearance to operating conditions