Single Roller Pillow Block SPB-48-OPN for 3" Shaft Diameter RST with a 1/2" ID (inner

with a 1/2" ID (inner diameter) crowned shell bearing inside an aluminum alloy housing

PN and PW part numbers

Bored Aluminum Housing - Self-lubricating ID liner FrelonGOLD®

Open shelled for use with rail supported steel linear shafts

Radial Maximum Static Load: Radial: 5

Single Roller Pillow Block SPB-48-OPN for 3" Shaft Diameter RST with a 1/2" ID (innerSingle Linear Roller Bearing Pillow Block for a 3 inch shaft diameter, featuring an open bearing style. A set of three opposing roller bearings includes one eccentric bearing that allows for alignment adjustments, while the other two provide balanced support to optimize load distribution. Fits a 3" linear shaft No scrapers on each end No Top Grease Option FUBK series replacement kits include the same set of roller bearings: a fixed side roller, an