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
    • Pillow Block
    • Cast Iron
Set Screw Locking Pillow Block Unit, UCSAO300 Series
Set Screw Locking Pillow Block Unit, UCSAO300 Series-2
Unit of Measure
1 2 

Item #

Shaft Diameter

h

a

b

g

w

Bi

UCSAO311 N/A 55 mm N/A 95.2 mm N/A 320 mm N/A 89 mm N/A 36 mm N/A 170 mm N/A 66 mm
UCSAO312 N/A 60 mm N/A 104.8 mm N/A 349 mm N/A 101 mm N/A 38 mm N/A 186 mm N/A 71 mm
UCSAO314 N/A 70 mm N/A 115.9 mm N/A 390 mm N/A 111 mm N/A 44 mm N/A 210 mm N/A 78 mm
UCSAO315 N/A 75 mm N/A 115.9 mm N/A 390 mm N/A 111 mm N/A 48 mm N/A 221 mm N/A 82 mm
UCSAO316 N/A 80 mm N/A 115.9 mm N/A 390 mm N/A 111 mm N/A 49 mm N/A 223 mm N/A 86 mm
UCSAO318 N/A 90 mm N/A 130.2 mm N/A 409 mm N/A 120 mm N/A 57 mm N/A 251 mm N/A 96 mm
UCSAO320 N/A 100 mm N/A 144.5 mm N/A 440 mm N/A 130 mm N/A 65 mm N/A 281 mm N/A 108 mm
Unit of Measure
1 2