Steel ball SKF RB-30/G60W

SKF RB-30/G60W is a steel ball reference, within Bearings. Request a quote for RB-30/G60W via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF steel balls are precision components used as rolling elements in bearings, valves, dispensers and mechanisms that require low-friction movement. They are manufactured from high-hardness steels and are classified by diameter and precision grade. At MR Accesorios Industriales we carry the complete line for replacement and manufacturing. If you need advice on choosing the right size, write to us on WhatsApp.

The designation of these balls combines the nominal diameter in millimeters with the precision grade. For example, RB-3/G10W indicates a ball with a 3 mm diameter and grade 10, while RB-3.175/G20W corresponds to 3.175 mm (1/8") with grade 20. The suffix W indicates the usual supply condition. Lower grades (G10, G16) mean tighter dimensional and sphericity tolerances, ideal for high-speed bearings; higher grades (G20, G28) are used in less demanding applications.

These balls are used in the manufacturing and repair of deep groove ball bearings, thrust bearings, spherical joints and precision mechanisms. They are also used in check valves, metering pumps, measuring systems and locking devices. In Argentina, they are common in industrial maintenance workshops, food plants, laboratories and equipment factories. Their versatility makes them suitable for both replacement and prototypes and developments.

To select the right ball, take into account the nominal diameter, the precision grade and the material. The grade determines the diameter tolerance and the sphericity deviation; the lower the number, the higher the precision. Verify that the diameter matches the bearing raceway or the housing. During assembly, avoid striking the balls and keep them clean; contamination accelerates wear. Lubrication must be compatible with the steel and the service conditions.

SKF steel balls can be interchanged with those from other manufacturers that meet the same diameter and grade designation. When replacing, always compare the precision grade and the material, since not all balls of the same diameter have the same surface quality. For critical applications, consult the specific tolerances. If you need an equivalent, we can guide you according to the intended use.

To request a quote for SKF steel balls, send us the complete code on WhatsApp. At MR Accesorios Industriales we advise you so you can choose the right size and grade for your application. We can also put together kits for bearing maintenance or replacement. Write to us and we will reply shortly.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.