Item # 7206BDB, Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement 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 Fiber Glass Reinforced
Cage Material	N/A Nylon
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 11000 RPM
Limiting Speed - Grease	N/A 8600 RPM
Precision	N/A ISO Class 0
Configuration	N/A Two
Static Load Rating	N/A 6100 lbf27100 N27.10 kN
Dynamic Load Rating	N/A 7550 lbf33500 N33.50 kN
Enclosure	N/A Open
Weight	N/A 0.875 lb0.397 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement - Dimensions
d	N/A 1.1811 in30.000 mm
D	N/A 2.4409 in62.000 mm
B	N/A 0.6299 in16.000 mm
2B	N/A 1.2598 in32.000 mm
r	N/A 0.0394 in1.000 mm
r1	N/A 0.0236 in0.600 mm
Contact Angle	N/A 40 º
da min	N/A 1.3976 in35.500 mm
Db max	N/A 2.2638 in57.500 mm
ras max	N/A 0.0394 in1.000 mm
r1as max	N/A 0.0236 in0.600 mm