Item # 32220DB+12, Tapered Roller Set - Metric Series On NTN Bearing Corp. 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 Tapered Roller Bearing
Bore Type	N/A Round
Material	N/A Through Hardened Steel
Style	N/A TS Assembly + Spacer
Precision Rating	N/A Class 0
Configuration	N/A Two
Lubrication	N/A w/o Oil Hole
Static Load Rating	N/A 21200 lbf94500 N94.50 kN
Dynamic Load Rating	N/A 13000 lbf58000 N58.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Tapered Roller Set - Metric Series - Dimensions
d	N/A 3.9370 in100.000 mm
D	N/A 7.0866 in180.000 mm
C	N/A 1.5354 in39.000 mm
B	N/A 1.8110 in46.000 mm
r	N/A 0.1000 in2.500 mm
R	N/A 0.12 in3.0 mm
Da min	N/A 6.06 in154.0 mm