Item # 7213CT1GD2/GNP4, Duplex Angular Contact Ball Bearing - Universal Flush Ground On NTN Bearing Corp. of America

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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 9500 RPM
Limiting Speed - Grease	N/A 7100 RPM
Precision	N/A ISO Class 4
Configuration	N/A Two
Preload	N/A Normal
Static Load Rating	N/A 24700 lbf110000 N110.00 kN
Dynamic Load Rating	N/A 25400 lbf113000 N113.00 kN
Enclosure	N/A Open
Weight	N/A 4.317 lb1.958 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 - Universal Flush Ground
d	N/A 2.5591 in65.000 mm
D	N/A 4.7244 in120.000 mm
B	N/A 0.9055 in23.000 mm
2B	N/A 1.8110 in46.000 mm
d1	N/A 3.2480 in82.500 mm
D1	N/A 4.0354 in102.500 mm
D2	N/A 4.3189 in109.700 mm
r	N/A 0.0591 in1.500 mm
r1	N/A 0.0394 in1.000 mm
Contact Angle	N/A 15 º
da min	N/A 2.8937 in73.500 mm
db min	N/A 2.7756 in70.500 mm
Da max	N/A 4.3898 in111.500 mm
Db max	N/A 4.5079 in114.500 mm
ras max	N/A 0.0591 in1.500 mm
r1as max	N/A 0.0394 in1.000 mm