Stainless Steel Miniature Linear Bushing Single Piece 4 mm ID x 8 mm OD, Standard Open Type Precision Accuracy Grade, Mini Slide Unit Shaft Bearing for Small Motion Systems, LMS Metric Series

Miniature stainless linear bushing, 4 mm ID x 8 mm OD
✔️ Stainless steel, standard type, no seal, precision grade, single piece

This single stainless steel miniature linear bushing is a precision, open (no seal) standard-type bearing used on 4 mm shafts for compact linear slide units, micro actuators, and small motion systems.

✅ Material: Stainless steel (corrosion resistant)
✅ Inner diameter: 4 mm (shaft dia 4 mm)
✅ Outer diameter: 8 mm, length: 12 mm
✅ Type: Standard, open (no seal), precision accuracy grade
✅ Dynamic load capacity: 27 N, Static load capacity: 68.7 N
✅ Series/model: LMS Metric Series, model LMS4FP
✅ Weight: 0.010 lb, Pack: single bearing each unit supplied

💡 What is a linear bushing used for in small precision motion systems? A linear bushing provides guided, low-friction movement for shafts and slides and is handy in tightly packaged mechanisms. - Provides smooth linear guidance in mini slide unit assemblies, micro actuators, and pick-and-place equipment - Reduces friction and wear; pairs well with sealed ball bearing choices or ceramic options for special applications - Ideal for precision motion systems where compact shaft bearings and accuracy grades matter