Demeras 10 Pcs Mini Chrome Steel Ball Bearing MR105zz 5x10x4mm Bearing 6000 RPM Wear-Resistant Ball Bearing for 3D Printer

These 10 Pcs miniature ball bearings are all made of durable chrome steel and are suitable for high wear applications. All components are manufactured and tested according to strict guidelines. The rated speed is up to 6000 RPM, which is perfect for 3D printersure: SUPPORT HIGH SPEED:The rated speed of the miniature ball bearing is up to 6000 RPM, which is perfect for 3D printers. This is a practical accessory for 3D printers and can be used with confidence. ABRASION RESISTANCE: Mini Chrome Steel Ball Bearing is made of durable chrome steel, suitable for high wear applications. All components are manufactured and tested in accordance with strict guidelines. SMALL AND EXQUISITE: This printer bearing is exquisite in workmanship, Thin Section Bearing Thin-wall, and the size is about 5x10x4mm / 0.2×0.39×0.16 inches, and the product has a long service life. 10 PACKAGES: There are 10 packages in this set of MR105zz Chrome Steel Ball Bearing, which are enough for you to replace worn out and reserve bearings in case the printer does not work suddenly. PROFESSIONAL SERVICES:We care about the feelings of each customer, if the product does not meet or exceed your expectations, please contact us first, we will solve the problem immediatelyification: Item Type: Mini ball bearing for 3D printer Size: Approx. 5x10x4mm/0.2×0.39×0.16inch Material: Chrome steel Color: SilverPackage List: 10 Mini Ball Bearing 105zz