SKF SY-2.3 16 TF P2B-SC-203 Pillow Block Bearing

SKF SY 2.3/16 TF P2B-SC-203 is a two‑bolt pillow block bearing unit that houses a cylindrical bore insert bearing in a cast‑iron housing, designed for mounting on a supporting surface in drives and conveyor systems. The bore measures 2-3/16 in (55.563 mm), with a center height of 63.5 mm, housing width of 60 mm, and bolt‑hole spacing of 171.5 mm across two plain holes, enabling stable alignment. The inner ring is extended on both sides and secured with set screws, offering quick locking onto the shaft and reliable seating, while the assembly is lubricated and sealed for continuous operation. With a basic dynamic load rating of 43.6 kN and a basic static load rating of 29 kN, and a limiting speed of 3,600 rpm, this unit supports moderate to heavy loads in both constant and alternating rotation directions, making it suitable for conveyor drives, drives in manufacturing lines, and other power‑transmission applications that require a ready‑to‑mount Y‑bearing plummer block.