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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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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.
UCFCX-4-Bolt-Piloted-Flange-Units
Unit of Measure
Items UCFCX-4-Bolt-Piloted-Flange-Units
MFC14
MFC / UCFCX 4-Bolt Piloted Flange Units 		UCFCX-4-Bolt-Piloted-Flange-Units
MFC15
MFC / UCFCX 4-Bolt Piloted Flange Units 		UCFCX-4-Bolt-Piloted-Flange-Units
MFC25MM
MFC / UCFCX 4-Bolt Piloted Flange Units 		UCFCX-4-Bolt-Piloted-Flange-Units
MFC16
MFC / UCFCX 4-Bolt Piloted Flange Units 		UCFCX-4-Bolt-Piloted-Flange-Units
MFC18
MFC / UCFCX 4-Bolt Piloted Flange Units
Alternative P/N N/A UCFCX 05-14 N/A UCFCX 05-15 N/A UCFCX 05 N/A UCFCX 05-16 N/A UCFCX 06-18
(d) Shaft Diameter N/A 0.875 in N/A 0.9375 in N/A N/A 1 in N/A 1.125 in
(A) Dimension N/A 4-3/8 in N/A 4-3/8 in N/A 4-3/8 in N/A 4-3/8 in N/A 5 in
(P) Dimension N/A 3-5/8 in N/A 3-5/8 in N/A 3-5/8 in N/A 3-5/8 in N/A 4-1/8 in
(S) Dimension N/A 3/8 in N/A 3/8 in N/A 3/8 in N/A 3/8 in N/A 15/32 in
(J) Dimension N/A 15/64 in N/A 15/64 in N/A 15/64 in N/A 15/64 in N/A 3/8 in
(K) Dimension N/A 3/8 in
(G) Dimension N/A 15/16 in N/A 15/16 in N/A 15/16 in N/A 15/16 in N/A 7/8 in
(F) Dimension N/A 3.000 in N/A 3.000 in N/A 3.000 in N/A 3.000 in N/A 3.375 in
(I) Dimension N/A 25/64 in N/A 25/64 in N/A 25/64 in N/A 25/64 in N/A 5/16 in
(Z) Dimension N/A 1-9/32 in N/A 1-9/32 in N/A 1-9/32 in N/A 1-9/32 in N/A 1-5/16 in
(Bi) Dimension N/A 1.5000 in N/A 1.5000 in N/A 1.5000 in N/A 1.5000 in N/A 1.6890 in
(N) Dimension N/A 0.6260 in N/A 0.6260 in N/A 0.6260 in N/A 0.6260 in N/A 0.6890 in
(M) Dimension N/A 0.8740 in N/A 0.8740 in N/A 0.8740 in N/A 0.8740 in N/A 1 in
Bolt Used N/A 5/16 in N/A 5/16 in N/A 5/16 in N/A 5/16 in N/A 3/8 in
Bearing No. N/A UC X05-14 N/A UC X05-15 N/A UC X05 N/A UC X05-16 N/A UC X06-18
Housing No. N/A FC X05 N/A FC X05 N/A FC X05 N/A FC X05 N/A FC X06
Weight N/A 2.60 lb N/A 2.60 lb N/A 2.60 lb N/A 2.60 lb N/A 3.30 lb
Common Options N/A 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