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
Print Back
Unit of Measure

Order Now

Ordering Options

Find a Distributor

Contact NTN Customer Support Specialist

Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type

 Inner Ring

Bore Type

 Round

Material

 High Carbon Chrome Steel

Tolerance

 ISO Class 0 (RBEC 1)

Weight

 48.502 lb22.000 kg

Dimensional Specifications


Inner Ring - Dimensions

d

 14.1732 in360.000 mm

F

 15.7480 in400.000 mm

B

 4.6457 in118.000 mm

r

 0.1181 in3.000 mm

t

 0.1969 in5.000 mm

da min

 14.6850 in373.000 mm

ras max

 0.0984 in2.500 mm