Item # BK1312, Drawn Cup Needle Roller Bearing - BK Type 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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Technical Specifications

Type	N/A Drawn Cup Needle Roller Bearing
Bore Type	N/A Round
Material	N/A Steel
Cage Material	N/A Steel
Limiting Speed - Oil	N/A 18000 RPM
Limiting Speed - Grease	N/A 12000 RPM
Bearing Type	N/A Needle Roller Bearing
Configuration	N/A One
Enclosure	N/A Closed End
Radial Internal Clearance	N/A CN
Precision	N/A ISO Class 0
Oil Hole	N/A w/o Oil Hole
Static Load Rating	N/A 1780 lbf7900 N7.90 kN
Dynamic Load Rating	N/A 1560 lbf6950 N6.95 kN
Weight	N/A 0.243 lb0.110 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Drawn Cup Needle Roller Bearing - BK Type - Dimensions
Fw	N/A 0.5118 in13.000 mm
D	N/A 0.7480 in19.000 mm
C	N/A 0.4724 in12.000 mm
C3	N/A 0.1063 in2.700 mm