623-2Z Bearing (ID=3mm, OD=10mm, W=4mm) (2 Pack)

These 623-2Z bearings are compact, high-precision components ideal for tight-space applications in robotics, 3D printing, and light-duty mechanical systems. Featuring metal shields on both sides (2Z), they provide protection against dust and small particles while ensuring low-friction operation. Their 3mm inner diameter makes them a perfect fit for small axles, shafts, or idler systems where smooth, consistent rotation is essential.

• Technical Specifications:
• Type: Radial deep-groove bearing, double metal shielded (2Z)
• Model: 623-2Z
• Inner Diameter (ID): 3 mm
• Outer Diameter (OD): 10 mm
• Width (W): 4 mm
• Quantity: 2 bearings per pack
• Applications: Robotics, 3D printers, small mechanical assemblies, motion systems