Item # HSB916C, Ultra High-Speed Single Angular Contact Ball Bearings 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 Angular Contact Ball Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Machined
Cage Material	N/A Phenolic
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 13000 RPM
Limiting Speed - Grease	N/A 9600 RPM
Configuration	N/A One
Factor	N/A 11.3
Static Load Rating	N/A 3450 lbf15400 N15.40 kN
Dynamic Load Rating	N/A 4250 lbf18900 N18.90 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Ultra High-Speed Single Angular Contact Ball Bearings - Dimensions
d	N/A 3.1496 in80.000 mm
D	N/A 4.3307 in110.000 mm
B	N/A 0.6299 in16.000 mm
r	N/A 0.0394 in1.000 mm
r1	N/A 0.0236 in0.600 mm
Contact Angle	N/A 15 º
a	N/A 0.8071 in20.500 mm
da min	N/A 3.3661 in85.500 mm
Da max	N/A 4.1142 in104.500 mm
ras max	N/A 0.0394 in1.000 mm
Double Row Width	N/A 1.2598 in32.000 mm
Triple Row Width	N/A 1.8898 in48.000 mm
Quadruple Row Width	N/A 2.5197 in64.000 mm