All Categories > Mounted Units > Standard Duty Mounted Units > MSF / UCFX 4-Bolt Flange Units > Item # MSF55 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # MSF55, MSF / UCFX 4-Bolt Flange Units List Price QUOTE Medium duty with set screw lock. Available with:Set screw or eccentric locking collar. Corrosion resistant housing and bearing options include Cast iron, Stainless Steel, Thermoplastic and Nickel plating.B-type seals or L3 triple lip seals available for extra sealing needs.Wide inner race bearing with greater load carrying capacity than standard duty. larger image larger image Unit of Measure: Imperial Specifications Alternative P/N UCFX 17-55 (d) Shaft Diameter 3 7/16 in (A) Dimension 8-7/16 in (E) Dimension 6-3/4 in (I) Dimension 1-37/64 in (G) Dimension 15/16 in (L) Dimension 2-3/4 in (S) Dimension 25/32 in (Z) Dimension 3-25/32 in (Bi) Dimension 3.7795 in (N) Dimension 1.5630 in (M) Dimension 2.2165 in Bolt Used 11/16 in Bearing No. UC X17-55 Housing No. FX 217 Weight 24 lb Common Options BUC-- Black Oxide Coated insert CUC-- Hard Chrome Coated Insert HUC-- High Temperature Insert 400F L3-- Triple lip labyrinth seal NPPA-- Nickel Plated Housing S-- Stainless Steel Housing SUC-- Stainless Steel Insert TP-- Thermoplastic Housing MORE IMAGES · B-type, L3-type Seals DOWNLOADS Standard Duty Bearing Unit Interchanges (PDF, 898KB)