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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Technical Specifications

Type

 N/A Bearing

Bore Type

 N/A Round

Configuration

 N/A Two

Material

 N/A High Carbon Chrome Steel

Cage Material

 N/A Steel

Limiting Speed - Oil

 N/A 1700.0 RPM

Limiting Speed - Grease

 N/A 430 RPM

Precision

 N/A ISO Class 0

Weight

 N/A 8.752 lb3.970 kg

Dynamic Load Rating

 N/A 38500 lbf172000 N

Static Load Rating

 N/A 147000 lbf655000 N

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Double Row Thrust Roller Bearing - Type ARB - Dimensions

d

 N/A 4.7244 in120.000 mm

D

 N/A 6.1024 in155.000 mm

Dp (0.5/0.3)

 N/A 7.0472 in179.000 mm

Sw

 N/A 0.9055 in23.000 mm

H

 N/A 2.3228 in59.000 mm

r

 N/A 0.0394 in1.000 mm

r1

 N/A 0.0394 in1.000 mm

d1

 N/A 6.1417 in156.000 mm