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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
the inner Diameter is 5mm
the NJ221 outer diameter is 190mm
✨ 20mm ID - 35mm OD - 4mm Thick
✅ Hardness: around 90 Rockwell C
SER-30mm-ZMKFF Bearing Insert Free Spinning
6x10x12mm Self-Lubricating Graphite Brass Bushing Bearing Shaft Diameter - 12mm the inner Diameter is 5mm6mm x 10mm x 12mm Self Lubricant Brass Ball Bushing Works with 6mm Shafts VXB Bearings Keep your motion system running smooth with the 6mm x 10mm x 12mm Brass Ball Bushing! Built with self lubricating graphite, this bushing delivers low friction performance without the need for added grease or oil. Perfect fit for 6mm shafts great for small CNC machines, automation, and 3D printers. Product Specs: Item: 6x10x12mm Brass Ball Bushing Type: Self