Item # 7203HTDB/GMP5, Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement On NTN Bearing Corp. of America

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All Categories > Ball Bearings > Angular Contact Ball Bearings > Single Row Angular Contact Ball Bearings and Sets > Duplex Angular Contact Ball Bearings > Item # 7203HTDB/GMP5

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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 Pressed
Cage Material	N/A Steel
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 26000 RPM
Limiting Speed - Grease	N/A 19000 RPM
Precision	N/A ISO Class 5
Configuration	N/A Two
Preload	N/A Medium
Static Load Rating	N/A 3700 lbf16400 N16.40 kN
Dynamic Load Rating	N/A 3100 lbf13800 N13.80 kN
Enclosure	N/A Open
Weight	N/A 0.278 lb0.126 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement - 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
2B	N/A 0.9449 in24.000 mm
d1	N/A 0.9843 in25.000 mm
D1	N/A 1.2598 in32.000 mm
D2	N/A 1.4252 in36.200 mm
r	N/A 0.0236 in0.600 mm
r1	N/A 0.0118 in0.300 mm
Contact Angle	N/A 30 º
da min	N/A 0.8465 in21.500 mm
Db max	N/A 1.4764 in37.500 mm
ras max	N/A 0.0236 in0.600 mm
r1as max	N/A 0.0118 in0.300 mm