Industrial P2BE 111-TRB-STH Pillow Block Bearing Unit

The SKF P2BE 111-TRB-STH pillow block bearing unit is a two-bolt, cast-iron housing designed to hold a Type E mounted tapered roller bearing for fixed, non-expansion shaft support. The bore is 1-11/16 in (approximately 42.9 mm), identified by the 111 code, with the full shaft size listed as 1-11/16 in in Type E interchange documentation. This model is part of SKF’s P2B family of pillow block housings, and the TRB suffix indicates a tapered roller bearing inside; the P2BE 111-TRB-STH is cataloged as a Type E interchangeable unit in SKF cross-reference resources. The housing material is cast iron and the unit is described as standard-duty in distributor listings, suitable for mounting two-bolt pillow blocks used to support rotating shafts in machinery.