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
    • Tapered Adapter Sleeve Locking
    • Heavy Duty
    • Wide Inner Ring
    • AISI 52100 Steel
  • Housing
    • Four-Bolt Flange
    • Cast Iron
Adapter Sleeve Locking Four-Bolt Flange Unit, UKF300+H Series
Adapter Sleeve Locking Four-Bolt Flange Unit, UKF300+H Series-2
Unit of Measure
1 2 3 

Item #

Shaft Diameter

a

e

g

x

s

Z

L

UKF316+HE2316 N/A 2-3/4 in N/A 9-13/16 in N/A 7-23/32 in N/A 1-1/16 in N/A 2-11/16 in N/A 1-7/32 in N/A 3.287 in N/A 3.071 in
UKF317+HA2317 N/A 2-15/16 in N/A 10-1/4 in N/A 8-1/32 in N/A 1-1/16 in N/A 2-29/32 in N/A 1-7/32 in N/A 3.662 in N/A 3.228 in
UKF317+HE2317 N/A 3 in N/A 10-1/4 in N/A 8-1/32 in N/A 1-1/16 in N/A 2-29/32 in N/A 1-7/32 in N/A 3.662 in N/A 3.228 in
UKF318+HS2318 N/A 3-1/8 in N/A 11 in N/A 8-1/2 in N/A 1-3/16 in N/A 3 in N/A 1-3/8 in N/A 3.681 in N/A 3.386 in
UKF318+HA2318 N/A 3-3/16 in N/A 11 in N/A 8-1/2 in N/A 1-3/16 in N/A 3 in N/A 1-3/8 in N/A 3.681 in N/A 3.386 in
UKF319+HE2319 N/A 3-1/4 in N/A 11-13/32 in N/A 9 in N/A 1-3/16 in N/A 3-11/16 in N/A 1-3/8 in N/A 4.370 in N/A 3.543 in
UKF320+HA2320 N/A 3-7/16 in N/A 12-3/16 in N/A 9-17/32 in N/A 1-1/4 in N/A 3-11/16 in N/A 1-1/2 in N/A 4.528 in N/A 3.819 in
UKF320+HE2320 N/A 3-1/2 in N/A 12-3/16 in N/A 9-17/32 in N/A 1-1/4 in N/A 3-11/16 in N/A 1-1/2 in N/A 4.528 in N/A 3.819 in
UKF322+HE2322 N/A 4 in N/A 13-3/8 in N/A 10-1/2 in N/A 1-3/8 in N/A 3-25/32 in N/A 1-5/8 in N/A 4.764 in N/A 4.134 in
UKF305+H2305 N/A 20 mm N/A 110 mm N/A 80 mm N/A 13 mm N/A 29 mm N/A 16 mm N/A 37 mm N/A 35 mm
UKF306+H2306 N/A 25 mm N/A 125 mm N/A 95 mm N/A 15 mm N/A 32 mm N/A 16 mm N/A 40.5 mm N/A 38 mm
UKF307+H2307 N/A 30 mm N/A 135 mm N/A 100 mm N/A 16 mm N/A 36 mm N/A 19 mm N/A 44.5 mm N/A 43 mm
UKF308+H2308 N/A 35 mm N/A 150 mm N/A 112 mm N/A 17 mm N/A 40 mm N/A 19 mm N/A 50 mm N/A 46 mm
UKF309+H2309 N/A 40 mm N/A 160 mm N/A 125 mm N/A 18 mm N/A 44 mm N/A 19 mm N/A 54.5 mm N/A 50 mm
UKF310+H2310 N/A 45 mm N/A 175 mm N/A 132 mm N/A 19 mm N/A 48 mm N/A 23 mm N/A 60 mm N/A 55 mm
UKF311+H2311 N/A 50 mm N/A 185 mm N/A 140 mm N/A 20 mm N/A 52 mm N/A 23 mm N/A 63.5 mm N/A 59 mm
UKF312+H2312 N/A 55 mm N/A 195 mm N/A 150 mm N/A 22 mm N/A 56 mm N/A 23 mm N/A 69 mm N/A 62 mm
UKF313+H2313 N/A 60 mm N/A 208 mm N/A 166 mm N/A 22 mm N/A 58 mm N/A 23 mm N/A 71 mm N/A 65 mm
UKF315+H2315 N/A 65 mm N/A 236 mm N/A 184 mm N/A 25 mm N/A 66 mm N/A 25 mm N/A 81 mm N/A 73 mm
UKF316+H2316 N/A 70 mm N/A 250 mm N/A 196 mm N/A 27 mm N/A 68 mm N/A 31 mm N/A 83.5 mm N/A 78 mm
UKF317+H2317 N/A 75 mm N/A 260 mm N/A 204 mm N/A 27 mm N/A 74 mm N/A 31 mm N/A 92 mm N/A 82 mm
UKF318+H2318 N/A 80 mm N/A 280 mm N/A 216 mm N/A 30 mm N/A 76 mm N/A 35 mm N/A 93.5 mm N/A 86 mm
UKF319+H2319 N/A 85 mm N/A 290 mm N/A 228 mm N/A 30 mm N/A 94 mm N/A 35 mm N/A 111 mm N/A 90 mm
UKF320+H2320 N/A 90 mm N/A 310 mm N/A 242 mm N/A 32 mm N/A 94 mm N/A 38 mm N/A 115 mm N/A 97 mm
UKF322+H2322 N/A 100 mm N/A 340 mm N/A 266 mm N/A 35 mm N/A 96 mm N/A 41 mm N/A 121 mm N/A 105 mm
Unit of Measure
1 2 3