SKF FYR-1.5 is a four-bolt round flange bearing unit that houses a spherical roller bearing for high radial loads and misalignment tolerance. This non-expansion (fixed) flange unit is designed for mounting to a shaft via a round four-bolt pattern, with a cast-iron housing that provides durability in industrial environments. The bore is 1.5 inches (approximately 38.1 mm), and the unit uses SKF’s round-flange FYR design to deliver reliable rotational performance in machinery where steady support and straightforward mounting are required.
