Pillow block bearing DODGE P2B-SXRAG-20M

DODGE P2B-SXRAG-20M is a pillow block bearing reference, within Bearing housings. Request a quote for P2B-SXRAG-20M via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DODGE SXR AG series pillow block with insert bearing is an assembled unit that combines a split cast iron housing with an insert ball bearing, already aligned and factory lubricated. It is used to support rotating shafts in equipment where rigidity, easy mounting and quick insert replacement without dismantling the entire transmission are required. MR Accesorios Industriales sells it in Buenos Aires, Argentina, for plants and workshops throughout the country.

The designation is read in blocks. The initial letters indicate the housing type: the P corresponds to a pillow block, and the number that follows defines the size or the number of mounting holes. Then comes the series code, SXR AG, which identifies the insert and the sealing. The final suffix with the letter M indicates the metric mounting variant. Thus, references such as P2B-SXRAG-20M, P2B-SXRAG-30M or P2B-SXRAG-50M differ by the shaft diameter they take, not by the type of unit.

These pillow blocks appear in belt and roller conveyors, bucket elevators, mixers, blowers, centrifugal pumps and packaging lines. In Argentina they are seen in food plants, cement plants, tanneries, meatpacking plants and agro-industrial facilities, where the environment has dust, humidity or frequent washdowns. The cast iron housing withstands radial load well and the ball insert absorbs the misalignment typical of long shafts or welded structures.

To choose correctly, start from the shaft diameter and the type of load: pure radial in most cases, with some axial in inclined equipment. Check the sealing according to the environment: single contact for clean interiors, labyrinth or reinforced seal where there is water, abrasive dust or chips. During mounting, support the base on a flat, rigid surface, tighten the mounting bolts in a cross pattern and verify shaft alignment before applying torque. Lubrication comes from the factory; replenish grease according to the duty cycle and temperature.

Interchangeability between Y-bearing brands is resolved by mounting dimensions: distance between holes, height to shaft center and shaft diameter. If the original unit is not available, an equivalent unit that respects those dimensions and the type of sealing is sought. The SXR AG series shares ER-Series inserts, so many times only the bearing is replaced and the housing is kept. Send us the complete code and we will indicate the compatible alternative.

If you need to replace a Y-bearing pillow block or set up a new line, write to us on WhatsApp with the code on the part or with the shaft dimensions. At MR Accesorios Industriales we will quote the corresponding DODGE reference and, if another configuration is needed, we will indicate the compatible alternative. With more than 80 years in the industry, we support maintenance and purchasing with real technical advice.

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