Item # 7213CG1UJ84, Single Angular Contact Ball Bearing, High Precision 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 17500 RPM
Limiting Speed - Grease	N/A 11500 RPM
Precision	N/A ISO Class 4
Configuration	N/A One
Preload	N/A Medium
Static Load Rating	N/A 12150 lbf54000 N54.00 kN
Dynamic Load Rating	N/A 15075 lbf67000 N67.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Single Angular Contact Ball Bearing, High Precision - Dimensions
d	N/A 2.5591 in65.000 mm
D	N/A 4.7244 in120.000 mm
B	N/A 0.9055 in23.000 mm
r2 max	N/A 0.0591 in1.500 mm
r3 max	N/A 0.0236 in0.600 mm
Contact Angle	N/A 15 º
a (Load Center)	N/A 0.9449 in24.000 mm
d2	N/A 3.1890 in81.000 mm
D1	N/A 4.0945 in104.000 mm
D4	N/A 4.2913 in109.000 mm
D5	N/A 0.0906 in3.4252 mm
E	N/A 2.300 in87.000 mm
Double Row Width	N/A 1.8110 in46.000 mm
Triple Row Width	N/A 2.7165 in69.000 mm
Quadruple Row Width	N/A 3.6220 in92.000 mm