Item # 7203CG1UJ74, Single Angular Contact Ball Bearing, High Precision 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 Angular Contact Ball Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Stratified
Cage Material	N/A Phenolic
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 58000 RPM
Limiting Speed - Grease	N/A 37000 RPM
Precision	N/A ISO Class 4
Configuration	N/A One
Preload	N/A Light
Static Load Rating	N/A 1440 lbf6400 N6.40 kN
Dynamic Load Rating	N/A 2610 lbf11600 N11.60 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Single Angular Contact Ball Bearing, High Precision - Dimensions
d	N/A 0.6693 in17.000 mm
D	N/A 1.5748 in40.000 mm
B	N/A 0.4724 in12.000 mm
r2 max	N/A 0.0236 in0.600 mm
r3 max	N/A 0.0118 in0.300 mm
Contact Angle	N/A 15 º
a (Load Center)	N/A 0.3937 in10.000 mm
d2	N/A 0.9488 in24.100 mm
D1	N/A 1.2992 in33.000 mm
D4	N/A 1.3858 in35.200 mm
D5	N/A 0.0965 in1.0433 mm
E	N/A 2.450 in26.500 mm
Double Row Width	N/A 0.9449 in24.000 mm
Triple Row Width	N/A 1.4173 in36.000 mm
Quadruple Row Width	N/A 1.8898 in48.000 mm