Item # 7001HV, 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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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 Stratified
Cage Material	N/A Phenolic
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 72000 RPM
Limiting Speed - Grease	N/A 48000 RPM
Configuration	N/A One
Static Load Rating	N/A 686 lbf3050 N3.05 kN
Dynamic Load Rating	N/A 1350 lbf6000 N6.00 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 0.4724 in12.000 mm
D	N/A 1.1024 in28.000 mm
B	N/A 0.3150 in8.000 mm
r2 max	N/A 0.0118 in0.300 mm
r3 max	N/A 0.0059 in0.150 mm
Contact Angle	N/A 25 º
a (Load Center)	N/A 0.3543 in9.000 mm
d2	N/A 0.6575 in16.700 mm
D1	N/A 0.9213 in23.400 mm
D4	N/A 0.9724 in24.700 mm
D5	N/A 0.0650 in0.7283 mm
E	N/A 1.650 in18.500 mm
Double Row Width	N/A 0.6299 in16.000 mm
Triple Row Width	N/A 0.9449 in24.000 mm
Quadruple Row Width	N/A 1.2598 in32.000 mm