Pillow block bearing DODGE P2B-SC-104S-NL

DODGE P2B-SC-104S-NL is a pillow block bearing reference, within Bearing housings. Request a quote for P2B-SC-104S-NL via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DODGE SC series pillow block with insert bearing is a mounted assembly that combines a cast iron housing with a ball insert bearing, designed to support rotating shafts in transmission and conveying equipment. It is bolted to a flat base and allows easy shaft alignment, absorbing radial loads and some axial thrust. It is a common solution in machines where a simple, robust mounting with accessible maintenance is sought.

The designation of these pillow blocks is read in blocks: the letter P indicates pillow block, the number that follows defines the housing size, B indicates the split or base mounting type, and SC identifies the insert bearing series. The final suffixes provide insert data: the S corresponds to the sealing, NL indicates that the insert has no locking collar and the number before the suffix refers to the shaft diameter. Thus, a P2B-SC-104S-NL is ordered as a size 2 pillow block, SC series, for the shaft size indicated by that number, with sealing and without collar.

These pillow blocks appear in belt conveyors, packaging lines, mixers, blowers, centrifugal pumps, bucket elevators and milling lines. In Argentine industry they are found in food plants, meat processing plants, cement plants, tanneries and metalworking facilities, where the environment often has dust, moisture or frequent washdowns. The cast iron housing withstands the rough handling of the plant floor and the insert bearing is replaced without dismantling the entire shaft, which simplifies maintenance shutdowns.

To choose the correct pillow block, start from the shaft diameter and the load type: predominantly radial in most conveyors, with some axial in equipment with screws or augers. The S sealing defines protection against dust and water; in washdown environments the seal type should be verified. Installation requires a flat, rigid base, shaft fitting without blows and alignment of both pillow blocks on the same shaft to avoid preloads. Insert lubrication is controlled through the grease fitting and internal clearance is not adjusted: the insert comes calibrated from the factory.

Regarding interchangeability, pillow blocks with insert bearings cross between brands by shaft number and housing dimensions, but center height, bolt hole spacing and bolt hole diameter should be compared before substituting. The DODGE SC series has equivalents in other mounted bearing lines, and in many cases the housing and insert are available separately. MR Accesorios Industriales supplies DODGE as a brand and can indicate the compatible alternative when the original assembly is no longer available.

If you have the part number stamped on the housing or the shaft diameter and bolt hole spacing, send them via WhatsApp to MR Accesorios Industriales and we'll quote the pillow block or the alternative that best suits your equipment. We can also evaluate replacing just the insert, if the housing is in good condition.

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