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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Complex Bearing w/ Inner Ring
Complex Bearing w/ Inner Ring - Dimensions 2
Unit of Measure
1 2 3 4 

Item #

d

dw

D

D1

F

C (0/-0.250)

C1 (0/-0.20)

ARN2052P5 N/A 0.7874 in20.000 mm N/A 0.7874 in20.000 mm N/A 2.0472 in52.000 mm N/A 1.6535 in42.000 mm N/A 0.9843 in25.000 mm N/A 1.8110 in46.000 mm N/A 0.6299 in16.000 mm
ARN2052T2 N/A 0.7874 in20.000 mm N/A 0.7874 in20.000 mm N/A 1.6535 in42.000 mm N/A 1.6535 in42.000 mm N/A 0.9843 in25.000 mm N/A 1.8110 in46.000 mm N/A 0.6299 in16.000 mm
ARN2062 N/A 0.7874 in20.000 mm N/A 0.7874 in20.000 mm N/A 2.4409 in62.000 mm N/A 2.0472 in52.000 mm N/A 1.1811 in30.000 mm N/A 2.3622 in60.000 mm N/A 0.7874 in20.000 mm
ARN2557T2 N/A 0.9843 in25.000 mm N/A 0.9843 in25.000 mm N/A 2.2441 in57.000 mm N/A 1.8504 in47.000 mm N/A 1.1811 in30.000 mm N/A 1.9685 in50.000 mm N/A 0.7874 in20.000 mm
ARN2557T2P5 N/A 0.9843 in25.000 mm N/A 0.9843 in25.000 mm N/A 2.2441 in57.000 mm N/A 1.8504 in47.000 mm N/A 1.1811 in30.000 mm N/A 1.9685 in50.000 mm N/A 0.7874 in20.000 mm
ARN2572 N/A 0.9843 in25.000 mm N/A 0.9843 in25.000 mm N/A 2.8346 in72.000 mm N/A 2.4409 in62.000 mm N/A 1.3780 in35.000 mm N/A 2.3622 in60.000 mm N/A 0.7874 in20.000 mm
ARN3062T2 N/A 1.1811 in30.000 mm N/A 1.1811 in30.000 mm N/A 2.4409 in62.000 mm N/A 2.0472 in52.000 mm N/A 1.3780 in35.000 mm N/A 1.9685 in50.000 mm N/A 0.7874 in20.000 mm
ARN3080 N/A 1.1811 in30.000 mm N/A 1.1811 in30.000 mm N/A 3.1496 in80.000 mm N/A 2.6772 in68.000 mm N/A 1.5748 in40.000 mm N/A 2.5984 in66.000 mm N/A 0.7874 in20.000 mm
ARN3570 N/A 1.3780 in35.000 mm N/A 1.3780 in35.000 mm N/A 2.7559 in70.000 mm N/A 2.3622 in60.000 mm N/A 1.5748 in40.000 mm N/A 2.1260 in54.000 mm N/A 0.7874 in20.000 mm
ARN3570P5 N/A 1.3780 in35.000 mm N/A 1.3780 in35.000 mm N/A 2.7559 in70.000 mm N/A 2.3622 in60.000 mm N/A 1.5748 in40.000 mm N/A 2.1260 in54.000 mm N/A 0.7874 in20.000 mm
ARN3570T2 N/A 1.3780 in35.000 mm N/A 1.3780 in35.000 mm N/A 2.7559 in70.000 mm N/A 2.3622 in60.000 mm N/A 1.5748 in40.000 mm N/A 2.1260 in54.000 mm N/A 0.7874 in20.000 mm
ARN3585 N/A 1.3780 in35.000 mm N/A 1.3780 in35.000 mm N/A 3.3465 in85.000 mm N/A 2.8740 in73.000 mm N/A 1.7717 in45.000 mm N/A 2.5984 in66.000 mm N/A 0.7874 in20.000 mm
ARN4075L1PX1 N/A 1.5748 in40.000 mm N/A 1.5748 in40.000 mm N/A 2.9528 in75.000 mm N/A 2.5591 in65.000 mm N/A 1.7717 in45.000 mm N/A 2.1260 in54.000 mm N/A 0.7874 in20.000 mm
ARN4075T2 N/A 1.5748 in40.000 mm N/A 1.5748 in40.000 mm N/A 2.9528 in75.000 mm N/A 2.5591 in65.000 mm N/A 1.7717 in45.000 mm N/A 2.1260 in54.000 mm N/A 0.7874 in20.000 mm
ARN4090 N/A 1.5748 in40.000 mm N/A 1.5748 in40.000 mm N/A 3.5433 in90.000 mm N/A 3.0709 in78.000 mm N/A 1.9685 in50.000 mm N/A 2.9528 in75.000 mm N/A 0.9843 in25.000 mm
ARN4090P5 N/A 1.5748 in40.000 mm N/A 1.5748 in40.000 mm N/A 3.5433 in90.000 mm N/A 3.0709 in78.000 mm N/A 1.9685 in50.000 mm N/A 2.9528 in75.000 mm N/A 0.9843 in25.000 mm
ARN45105 N/A 1.7717 in45.000 mm N/A 1.7717 in45.000 mm N/A 4.1339 in105.000 mm N/A 3.5433 in90.000 mm N/A 2.1654 in55.000 mm N/A 3.2283 in82.000 mm N/A 0.9843 in25.000 mm
ARN4580L1P5 N/A 1.7717 in45.000 mm N/A 1.7717 in45.000 mm N/A 3.1496 in80.000 mm N/A 2.7559 in70.000 mm N/A 1.9685 in50.000 mm N/A 2.3622 in60.000 mm N/A 0.9843 in25.000 mm
ARN4580T2 N/A 1.7717 in45.000 mm N/A 1.7717 in45.000 mm N/A 3.1496 in80.000 mm N/A 2.7559 in70.000 mm N/A 1.9685 in50.000 mm N/A 2.3622 in60.000 mm N/A 0.9843 in25.000 mm
ARN50110 N/A 1.9685 in50.000 mm N/A 1.9685 in50.000 mm N/A 4.3307 in110.000 mm N/A 3.7402 in95.000 mm N/A 2.3622 in60.000 mm N/A 3.2283 in82.000 mm N/A 0.9843 in25.000 mm
ARN5090 N/A 1.9685 in50.000 mm N/A 1.9685 in50.000 mm N/A 3.5433 in90.000 mm N/A 3.0709 in78.000 mm N/A 2.1654 in55.000 mm N/A 2.3622 in60.000 mm N/A 0.9843 in25.000 mm
ARN5090L1P5 N/A 1.9685 in50.000 mm N/A 1.9685 in50.000 mm N/A 3.5433 in90.000 mm N/A 3.0709 in78.000 mm N/A 2.1654 in55.000 mm N/A 2.3622 in60.000 mm N/A 0.9843 in25.000 mm
ARN55115 N/A 2.1654 in55.000 mm N/A 2.1654 in55.000 mm N/A 4.5276 in115.000 mm N/A 3.9370 in100.000 mm N/A 2.5591 in65.000 mm N/A 3.2283 in82.000 mm N/A 0.9843 in25.000 mm
ARN60120 N/A 2.3622 in60.000 mm N/A 2.3622 in60.000 mm N/A 4.7244 in120.000 mm N/A 4.1339 in105.000 mm N/A 2.7559 in70.000 mm N/A 3.2283 in82.000 mm N/A 0.9843 in25.000 mm
ARN65125 N/A 2.5591 in65.000 mm N/A 2.5591 in65.000 mm N/A 4.9213 in125.000 mm N/A 4.3307 in110.000 mm N/A 2.9528 in75.000 mm N/A 3.2283 in82.000 mm N/A 0.9843 in25.000 mm
Unit of Measure
1 2 3 4