Rexnord Link-Belt EPB22431H Pillow Block Bearing

Rexnord Link-Belt EPB22431H is a 1-15/16 in bore, fixed (non-expansion) two-bolt pillow block bearing unit that houses a spherical roller bearing in a cast-iron housing. This solid-housed Link-Belt pillow block features a powder-coated black enclosure, uses 5/8 in mounting bolts with a 6.25 in bolt-spread, and has a base length of 8.13 in and base width of 2.5 in for a compact footprint. The bore is 1.9375 in, the inner ring outside diameter is 2.307 in, and the unit is lubricated with lithium complex NLGI 2 grease, with a grease fitting sized at 1/8 NPT. It provides a dynamic radial load rating of 25,900 lb and a static load rating of 33,200 lb, supports up to 2,800 rpm, and accommodates dynamic misalignment of approximately ±2.0°. Shaft retention is achieved with a single-set collar, and the housing is powder-coated for durability in harsh environments. This EPB22431H unit is well-suited for conveyors, mining equipment, and industrial drives where a robust, non-expansion spherical-roller block with a standard 1-15/16 in bore is required.