TWN4-XS Thomson Pillow Block Bearing

Thomson TWN4-XS Ball Bushing Bearing, Pillow Block, Super, 0.25 in, Self-aligning, Closed, Twin, Black Oxide, Coated Black; Use with 0.25 in Diameter Class L Shaft in end supported applications; Closed Pillow blocks are for use with END supported shafting.; For use with Class L shafting; Ball Bushing Bearings included, factory installed, in each Pillow Block; Aluminum is black anodized (not pictured); The -XS adds black anodized. May consider the part number without the -XS.