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
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Cartridge Unit, Cast Housing, Eccentric Locking Collar, UELC Type - Dimensions
Unit of Measure
1 2 3 4 5 

Item #

d

A

H

r

UELC313-208D1 N/A 2.5000 in63.500 mm N/A 1.9687 in50.0 mm N/A 6.6929 in170.0 mm N/A 0.1378 in3.5 mm
UELC313-209D1 N/A 2.5625 in65.088 mm N/A 1.9687 in50.0 mm N/A 6.6929 in170.0 mm N/A 0.1378 in3.5 mm
UELC313D1 N/A 2.5591 in65.000 mm N/A 1.9685 in50.0 mm N/A 6.6929 in170.0 mm N/A 0.1378 in3.5 mm
UELC314-210D1 N/A 2.6250 in66.675 mm N/A 2.0469 in52.0 mm N/A 7.0866 in180.0 mm N/A 0.1575 in4.0 mm
UELC314-211D1 N/A 2.6875 in68.263 mm N/A 2.0469 in52.0 mm N/A 7.0866 in180.0 mm N/A 0.1575 in4.0 mm
UELC314-212D1 N/A 2.7500 in69.850 mm N/A 2.0469 in52.0 mm N/A 7.0866 in180.0 mm N/A 0.1575 in4.0 mm
UELC314D1 N/A 2.7559 in70.000 mm N/A 2.0472 in52.0 mm N/A 7.0866 in180.0 mm N/A 0.1575 in4.0 mm
UELC315-213D1 N/A 2.8125 in71.438 mm N/A 2.1719 in55.0 mm N/A 7.4803 in190.0 mm N/A 0.1575 in4.0 mm
UELC315-214D1 N/A 2.8750 in73.025 mm N/A 2.1719 in55.0 mm N/A 7.4803 in190.0 mm N/A 0.1575 in4.0 mm
UELC315-215D1 N/A 2.9375 in74.613 mm N/A 2.1719 in55.0 mm N/A 7.4803 in190.0 mm N/A 0.1575 in4.0 mm
UELC315-300D1 N/A 3.0000 in76.200 mm N/A 2.1719 in55.0 mm N/A 7.4803 in190.0 mm N/A 0.1575 in4.0 mm
UELC315D1 N/A 2.9528 in75.000 mm N/A 2.1654 in55.0 mm N/A 7.4803 in190.0 mm N/A 0.1575 in4.0 mm
UELC316-301D1 N/A 3.0625 in77.788 mm N/A 2.3594 in60.0 mm N/A 7.8740 in200.0 mm N/A 0.1575 in4.0 mm
UELC316-302D1 N/A 3.1250 in79.375 mm N/A 2.3594 in60.0 mm N/A 7.8740 in200.0 mm N/A 0.1575 in4.0 mm
UELC316-303D1 N/A 3.1875 in80.963 mm N/A 2.3594 in60.0 mm N/A 7.8740 in200.0 mm N/A 0.1575 in4.0 mm
UELC316D1 N/A 3.1496 in80.000 mm N/A 2.3622 in60.0 mm N/A 7.8740 in200.0 mm N/A 0.1575 in4.0 mm
UELC317-304D1 N/A 3.2500 in82.550 mm N/A 2.5156 in64.0 mm N/A 8.4646 in215.0 mm N/A 0.1575 in4.0 mm
UELC317-305D1 N/A 3.3125 in84.138 mm N/A 2.5156 in64.0 mm N/A 8.4646 in215.0 mm N/A 0.1575 in4.0 mm
UELC317-307D1 N/A 3.4375 in87.313 mm N/A 2.5156 in64.0 mm N/A 8.4646 in215.0 mm N/A 0.1575 in4.0 mm
UELC317D1 N/A 3.3465 in85.000 mm N/A 2.5197 in64.0 mm N/A 8.4646 in215.0 mm N/A 0.1575 in4.0 mm
UELC318-307D1 N/A 3.4375 in87.313 mm N/A 2.5937 in66.0 mm N/A 8.8583 in225.0 mm N/A 0.1575 in4.0 mm
UELC318-308D1 N/A 3.5000 in88.900 mm N/A 2.5937 in66.0 mm N/A 8.8583 in225.0 mm N/A 0.1575 in4.0 mm
UELC318D1 N/A 3.5433 in90.000 mm N/A 2.5984 in66.0 mm N/A 8.8583 in225.0 mm N/A 0.1575 in4.0 mm
UELC319-310D1 N/A 3.6250 in92.075 mm N/A 2.8281 in72.0 mm N/A 9.4488 in240.0 mm N/A 0.1575 in4.0 mm
UELC319-311D1 N/A 3.6875 in93.663 mm N/A 2.8281 in72.0 mm N/A 9.4488 in240.0 mm N/A 0.1575 in4.0 mm
Unit of Measure
1 2 3 4 5