Pillow block bearing SEALMASTER DRPB-85MM-2

SEALMASTER DRPB-85MM-2 is a pillow block bearing reference, within Bearing housings. Request a quote for DRPB-85MM-2 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SEALMASTER DRPB pillow block is a mounted bearing, a unit that combines an insert bearing with a cast housing designed to be bolted to a flat base. It is used to support rotating shafts in equipment where alignment and rigid support are required. Its pillow block design allows it to be mounted on beds, structures or frames, making assembly and maintenance easier in belt, chain or direct coupling drives.

The DRPB designation reads as a series of pillow blocks: the letters DRPB identify the family, and the numbers that follow indicate the shaft diameter in millimeters and the locking variant. For example, DRPB-45MM-2 corresponds to a housing for a 45 mm shaft with configuration 2, and DRPB-80MM-2 for an 80 mm shaft with the same variant. The final numeric suffix distinguishes sealing or locking versions within the series.

These pillow blocks are used in a wide variety of industries in Argentina: food plants, material handling, agricultural machinery, bottling equipment, conveyor belts and ventilation systems. Their pillow block housing makes them suitable for mounting on flat surfaces in positions where radial loads and some axial thrust need to be supported. MR Accesorios Industriales supplies this line for replacement and new projects.

To select the correct pillow block, take into account the shaft diameter, the type of load, the rotation speed and the environmental conditions. Check the sealing: versions with single or double lip seal offer different protection against dust and moisture. Mounting requires aligning the base with the shaft and tightening the mounting bolts evenly. Proper lubrication and the internal clearance of the bearing influence service life.

Pillow blocks are interchangeable between brands in terms of main dimensions and capacities, as long as shaft dimensions, center height and hole spacing are respected. When requesting a quote, indicate the full part number or the critical dimensions so we can offer you the compatible alternative. Not all sealing or locking variants are equivalent, so it is advisable to confirm the exact configuration.

If you need a DRPB pillow block for your equipment, send us the part number or model via WhatsApp. At MR Accesorios Industriales we will quote it and indicate the compatible alternative if needed. We can also advise you on mounting and lubrication so the unit works under the best conditions.

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