NTN BEARING CORPORATION OF AMERICA
NTN BEARING CORPORATION OF AMERICA
Head Office
1600 E. Bishop Court, P.O. Box 7604
Mount Prospect, IL 60056-7604, U.S.A.
Phone: 847-298-7500
Fax: 847-699-9744
Toll Free: 800-323-2358
Email: mkt@ntnamerica.com
Website: www.ntnamericas.com
Print Back
Four Bolt Round Flange Unit, Cast Housing, Set Screw, UCFC Type
Four Bolt Round Flange Unit, Cast Housing, Set Screw, UCFC Type - Dimensions
Unit of Measure
« 6 

Item #

d

L

J

A

A1

Lubrication

Ball Material

Bore Type

Outside Ring Width

Inside Ring Width

Clearance

Cage Material

Precision Rating

Radial Dynamic Load Rating

Radial Static Load Rating

Rotational Speed [Max]-Grease

UCFCX15D1 N/A 2.9528 in75.000 mm N/A 8.7500 in222.0 mm N/A 7.4844 in190.0 mm N/A 2.2500 in57.0 mm N/A 1.3750 in35.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX16-301D1 N/A 3.0625 in77.788 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX16-302D1 N/A 3.1250 in79.375 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX16-303D1 N/A 3.1875 in80.963 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX16-304D1 N/A 3.2500 in82.550 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX16D1 N/A 3.1496 in80.000 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX17-305D1 N/A 3.3125 in84.138 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX17-307D1 N/A 3.4375 in87.313 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX17D1 N/A 3.3465 in85.000 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.4062 in61.0 mm N/A 1.4062 in36.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX18-307D1 N/A 3.4375 in87.313 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.7969 in71.0 mm N/A 1.6875 in43.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX18-308D1 N/A 3.5000 in88.900 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.7969 in71.0 mm N/A 1.6875 in43.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX18D1 N/A 3.5433 in90.000 mm N/A 10.2500 in260.0 mm N/A 8.6250 in219.0 mm N/A 2.7969 in71.0 mm N/A 1.6875 in43.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX20-313D1 N/A 3.8125 in96.838 mm N/A 10.8750 in276.0 mm N/A 9.3750 in238.0 mm N/A 3.7031 in94.0 mm N/A 2.5937 in66.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX20-314D1 N/A 3.8750 in98.425 mm N/A 10.8750 in276.0 mm N/A 9.3750 in238.0 mm N/A 3.7031 in94.0 mm N/A 2.5937 in66.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX20-315D1 N/A 3.9375 in100.013 mm N/A 10.8750 in276.0 mm N/A 9.3750 in238.0 mm N/A 3.7031 in94.0 mm N/A 2.5937 in66.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX20-400D1 N/A 4.0000 in101.600 mm N/A 10.8750 in276.0 mm N/A 9.3750 in238.0 mm N/A 3.7031 in94.0 mm N/A 2.5937 in66.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX20D1 N/A 3.9370 in100.000 mm N/A 10.8750 in276.0 mm N/A 9.3750 in238.0 mm N/A 3.7031 in94.0 mm N/A 2.5937 in66.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
UCFCX20HT2D1 N/A 3.9370 in100.000 mm N/A 10.8750 in276.0 mm N/A 9.3750 in238.0 mm N/A 3.7031 in94.0 mm N/A 2.5937 in66.0 mm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Unit of Measure
« 6