... .Rubber Seal Ring 3.Material:Chrom steel GCr15,gray iron Pillow Block Bearing UCF207 Pillow Block Bearing UCF207 is consisted of a double sealed, single row ... Housing(9) Spherical Ball Bearing (Pillow block bearing, Take-up unit bearing, Flange bearing, Hanger bearing,)Product categories:UCP 200 Series: UCWP203, UCP204,UCP205,UCP206 ,UCP07 ,UCP208 UCP209 ...