FAG HCB7216-E-T-P4S super precision bearing

FAG HCB7216-E-T-P4S is a reference of super precision bearing, within Bearings. Request a quote for HCB7216-E-T-P4S via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

FAG HCB series super precision bearings are components designed for applications where running accuracy, rigidity and repeatability are critical. They are used in machine tool spindles, measuring equipment, instrumentation and high-demand positioning systems. MR Accesorios Industriales sells this FAG line, a brand we carry, and helps you identify the correct part number for your equipment. If you have the model on hand, write to us on WhatsApp and we will quote you promptly.

The designation of these bearings is read in blocks. The letters HCB identify the super precision series with a specific high-capacity design. The number that follows indicates the bearing size within the series. The suffix E corresponds to an optimized version, while T indicates a synthetic or textile cage depending on the version. The suffix P4S defines the precision class, which in this case is high accuracy. Each combination of letters and numbers results in a unique part number that should be verified before requesting a quote.

These bearings are used in milling machine, grinding machine and machining center spindles, where speed and precision are decisive. They also appear in measuring heads, rotary tables, optical equipment and numerical control systems. In Argentina, we find them in high-end machining shops, automotive plants, metrology laboratories and special machinery factories. Their ability to maintain minimal internal clearance and high axial and radial rigidity makes them suitable for demanding work cycles, with temperature variations and combined loads.

To select the right bearing, take into account the type of load, the rotational speed and the required precision level. The P4S class involves very tight dimensional and running tolerances, so mounting must be carried out in a controlled environment, with suitable tools and trained personnel. Lubrication must be specific for high speeds, and sealing or guards prevent contamination. Alignment between the shaft and the housing is critical: any deviation affects service life. If the original equipment comes with a similar part number, it is advisable to compare the complete designation before replacing it.

As for equivalents, super precision bearings from other brands may have similar dimensions, but the precision class and internal design are not always interchangeable. Matching inner and outer diameters is not enough: you must verify the load capacity, the cage type and the internal clearance. For replacements, the safest approach is to start from the original part number and compare it with the complete designation. If you cannot find the exact part number, write to us on WhatsApp and we will help you identify the right option within the FAG line we carry.

MR Accesorios Industriales sells FAG bearings for industrial applications. If you need a quote for an HCB series super precision bearing, send us the complete part number on WhatsApp, such as HCB7002-E-T-P4S or the one shown on your equipment. We will reply promptly with the information you need to move forward.