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

 N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor

Technical Specifications

Type

 N/A Deep Groove Ball Bearing

Bore Type

 N/A 0

Outside Ring Type

 N/A 0

Material

 N/A High Carbon Chrome Steel

Cage Type

 N/A High Strength, 2 piece, Machined

Cage Material

 N/A Pressed Steel

Ball Material

 N/A Through Hardened Steel

Limiting Speed - Oil

 N/A 2300 RPM

Limiting Speed - Grease

 N/A 2000 RPM

Precision

 N/A ISO Class 0

Configuration

 N/A One

Factor

 N/A 16.4

Radial Internal Clearance

 N/A 0

Static Load Rating

 N/A 40468 lbf180000 N180.00 kN

Dynamic Load Rating

 N/A 40018 lbf178000 N178.00 kN

Enclosure

 N/A Open

Weight

 N/A 16.956 lb7.690 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing - Open Type - Dimensions

d

 N/A 8.6610 in220.000 mm

D

 N/A 11.8110 in300.000 mm

B

 N/A 1.4960 in38.000 mm

r

 N/A 0.0827 in2.100 mm

da min

 N/A 9.0945 in231 mm

Da max

 N/A 11.378 in289 mm

ras max

 N/A 0.0787 in2.000 mm

Specifications

Axial Static Load Rating

 N/A 40466 lbf180000 N

Radial Dynamic Load Rating

 N/A 40016 lbf178000 N