SKF 387 A/382 A/VA983 tapered roller bearing

SKF 387 A/382 A/VA983 is a reference of tapered roller bearing, within Bearings. Request a quote for 387 A/382 A/VA983 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF tapered roller bearings are separable units made up of a cone (inner ring with rollers and cage) and a cup (outer ring). They are designed to withstand combined radial and axial loads, with high load capacity. They are used in applications with significant forces and a need for precise guidance, such as gearboxes, wheel axles and transmission equipment. MR Accesorios Industriales sells this line for the Argentine industrial market.

The designation of these bearings combines two codes separated by a slash: the first identifies the cone and the second the cup. For example, in the series codes, the main numbers define the dimensions and the contact angle, while the suffix VA983 indicates a specific design variant, usually linked to particular tolerances or treatments. Knowing this structure allows you to order the correct replacement without ambiguity.

In Argentine industry, these bearings appear in gearboxes, vehicle wheel axles and agricultural machinery, such as seeders and harvesters. They are also found in earthmoving equipment, cranes and belt or chain drive systems. Their ability to withstand combined loads makes them suitable for assemblies where the shaft must be perfectly guided and friction is kept under control.

To select correctly, take into account the radial and axial load the bearing will withstand, as well as the rotation speed and the type of lubrication. Assembly requires careful alignment and proper adjustment of axial clearance, which is regulated by shims or nuts. Sealing is key: if the environment has dust or moisture, it is advisable to choose additional seals. Lubrication can be grease or oil, depending on the operating conditions.

As for equivalents, SKF tapered roller bearings can be interchanged with those of other brands that follow the same standardized dimensions, as long as the cone and cup codes are respected. Not all suffixes are equivalent: a VA983 variant may have a different surface treatment. Therefore, when replacing, verify not only the main dimensions but also the complete suffix to ensure correct operation.

If you need to request a quote for an SKF tapered roller bearing, send us the complete part number on WhatsApp at MR Accesorios Industriales. We advise you so you can find the right part for your equipment.