Gcr15 material is solid, core precision bearing steel balls, high-precision wear-resistant and compression-smooth surface,high-quality bearing machinery!
The bearing steel ball has high precision, high hardness, smooth surface, good roundness, wear resistance
Exquisite appearance, precise hydraulic pressure, stable structure, polished and polished without burrs, toughness without losing roundness, high quality and beautiful appearance!
The steel ball bearings can be widely used in bicycles wheel, auto parts, bearings, casters, drawer slides, DIY projects, door locks, and a variety of small machinery applications, including skateboard wheels, inline skates, and electric motors, instrumentation and more.
وصف
Product specifications: 6.25mm/10.7mm/10.26mm/11.4mm/13.9mm/14.6mm/16.1mm/16.3mmGcr15 material is solid, core precision bearing steel balls, high-precision wear-resistant and compression-resistant, smooth surface,high-quality bearing machinery!The bearing steel ball has high precision, high hardness, smooth surface, good roundness, wear resistance and not easy to rust