AMI Bearings, Inc.
AMI Bearings, Inc.
570 North Wheeling Road
Mount Prospect, IL 60056
Phone: 800.882.8642 or 847.759.0620
Fax: 847.759.0630
Email: amiorders@amibearings.com
Website: www.amibearings.com
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  • Insert
    • Set Screw Locking
    • Heavy Duty
    • Wide Inner Ring
    • AISI 52100 Steel
  • Housing
    • Expansion Four-Bolt Flange
    • Link-Belt FE-U3 Style®
    • Cast Iron
Set Screw Locking Expansion Four-Bolt Flange Unit, UCFEU300 Series
Set Screw Locking Expansion Four-Bolt Flange Unit, UCFEU300 Series-2
Unit of Measure
1 

Item #

Shaft Diameter

a

e

g

x

s

Z

Bi

UCFEU307-20 N/A 1-1/4 in N/A 5-1/8 in N/A 4 in N/A 5/8 in N/A 1-13/16 in N/A 9/16 in N/A 2.252 in N/A 1.890 in
UCFEU307-23 N/A 1-7/16 in N/A 5-1/8 in N/A 4 in N/A 5/8 in N/A 1-13/16 in N/A 9/16 in N/A 2.252 in N/A 1.890 in
UCFEU309-27 N/A 1-11/16 in N/A 6-1/4 in N/A 4-7/8 in N/A 11/16 in N/A 2-13/64 in N/A 3/4 in N/A 2.748 in N/A 2.244 in
UCFEU309-28 N/A 1-3/4 in N/A 6-1/4 in N/A 4-7/8 in N/A 11/16 in N/A 2-13/64 in N/A 3/4 in N/A 2.748 in N/A 2.244 in
UCFEU310-30 N/A 1-7/8 in N/A 6-1/2 in N/A 5-1/8 in N/A 11/16 in N/A 2-13/32 in N/A 3/4 in N/A 2.968 in N/A 2.402 in
UCFEU310-31 N/A 1-15/16 in N/A 6-1/2 in N/A 5-1/8 in N/A 11/16 in N/A 2-13/32 in N/A 3/4 in N/A 2.968 in N/A 2.402 in
UCFEU311-32 N/A 2 in N/A 7-5/16 in N/A 5-3/4 in N/A 3/4 in N/A 2-9/16 in N/A 29/32 in N/A 3.220 in N/A 2.598 in
UCFEU311-35 N/A 2-3/16 in N/A 7-5/16 in N/A 5-3/4 in N/A 3/4 in N/A 2-9/16 in N/A 29/32 in N/A 3.220 in N/A 2.598 in
UCFEU312-39 N/A 2-7/16 in N/A 7-5/8 in N/A 6 in N/A 3/4 in N/A 2-13/16 in N/A 29/32 in N/A 3.469 in N/A 2.795 in
UCFEU314-43 N/A 2-11/16 in N/A 8-7/8 in N/A 7 in N/A 7/8 in N/A 3-7/16 in N/A 1-1/16 in N/A 4.115 in N/A 3.071 in
UCFEU314-44 N/A 2-3/4 in N/A 8-7/8 in N/A 7 in N/A 7/8 in N/A 3-7/16 in N/A 1-1/16 in N/A 4.115 in N/A 3.071 in
UCFEU315-47 N/A 2-15/16 in N/A 9-1/16 in N/A 7-1/4 in N/A 7/8 in N/A 3-7/16 in N/A 1-1/16 in N/A 4.312 in N/A 3.228 in
UCFEU315-48 N/A 3 in N/A 9-1/16 in N/A 7-1/4 in N/A 7/8 in N/A 3-7/16 in N/A 1-1/16 in N/A 4.312 in N/A 3.228 in
UCFEU307 N/A 35 mm N/A 130 mm N/A 101.6 mm N/A 16 mm N/A 46 mm N/A 14 mm N/A 57.2 mm N/A 48 mm
UCFEU309 N/A 45 mm N/A 159 mm N/A 123.8 mm N/A 17.5 mm N/A 56 mm N/A 19 mm N/A 69.8 mm N/A 57 mm
UCFEU310 N/A 50 mm N/A 165 mm N/A 130.2 mm N/A 17.5 mm N/A 61 mm N/A 19 mm N/A 75.4 mm N/A 61 mm
UCFEU311 N/A 55 mm N/A 185.5 mm N/A 146.1 mm N/A 19 mm N/A 65 mm N/A 23 mm N/A 81.8 mm N/A 66 mm
UCFEU312 N/A 60 mm N/A 193.5 mm N/A 152.4 mm N/A 19 mm N/A 71.5 mm N/A 23 mm N/A 88.1 mm N/A 71 mm
UCFEU314 N/A 70 mm N/A 225.5 mm N/A 177.8 mm N/A 22 mm N/A 87.5 mm N/A 27 mm N/A 104.5 mm N/A 78 mm
UCFEU315 N/A 75 mm N/A 230 mm N/A 184.1 mm N/A 22 mm N/A 87.5 mm N/A 27 mm N/A 109.5 mm N/A 82 mm
Unit of Measure
1