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200 mm x 310 mm x 51 mm NTN 7040DF angular contact ball bearingsTechnical information

Dc max: 147 mm d1: 110.4 mm Nref: 3,800 rpm
Characteristic cage frequency, FTF: 0.4 Hz Radial clearance class: C3 Static load, C0: 287 kN
Characteristic inner ring frequency, BPFI: 7.79 Hz ra max: 2 mm E: 151 mm
Db min: 153 mm Size (mm): 200 mm x 310 mm x 51 mm

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NTN BEARING CORP.OF AMERICA
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