Miniature Precision Steel Ball ø1mm-7mm Grade G10 Solid Screw Bearing Ball 🔢Product Manual： Name: G10 grade high precision bearing steel balls Size: 1mm-9.525mm Material. Bearing steel GCR15 Standard. GB308-2002 Hardness: HRC60 or above Colour: Silver (shiny) Features: smooth and rounded appearance, high precision, wear resistant, high hardness, smooth surface, not easy to rust Packing Description: Plastic bag/carton Application range: Steel balls are widely used in high speed and low noise bearings, screw screw, slider, guide, linear bearings, motors, hardware, electronics, iron parts, mechanical parts, auto parts, precision instruments, medical equipment, fishing gear, toys and other fields.
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