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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Unit of Measure

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Ordering Options

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Technical Specifications

Type

 N/A Angular Contact Ball Bearing

Bore Type

 N/A Round

Material

 N/A High Carbon Chrome Steel

Cage Type

 N/A Machined

Cage Material

 N/A Phenolic

Ball Material

 N/A Steel

Precision

 N/A ISO Class 5

Configuration

 N/A One

Preload

 N/A Normal

Enclosure

 N/A Open

Weight

 N/A 2.555 lb1.159 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

 N/A 2.9528 in75.000 mm

D

 N/A 5.1181 in130.000 mm

B

 N/A 0.9843 in25.000 mm

Contact Angle

 N/A 40 º

Double Row Width

 N/A 1.9685 in50.000 mm

Triple Row Width

 N/A 2.9528 in75.000 mm

Quadruple Row Width

 N/A 3.9370 in100.000 mm