Bearing name: NTN 7028DT bearing
Brand model: 7028DT
Email: [email protected]
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Angular contact ball bearings 7028DTBearing number : 7028DT Size (mm) : 140x210x33 Brand : NTN Bore Diameter (mm) : 140 Outer Diameter (mm) : 210 Width (mm) : 33 Bearing dimensions and specification in NTN catalogue:d - 140 mm D - 210 mm B - 33 mm ra1 max. - 1 mm Angle (α) - 25 ° a - 67 mm r min. - 2 mm r1 min. - 1 mm 2B - 66 mm da min. - 150 mm Da max. - 200 mm ra max. - 2 mm Db max - 204,5 mm Weight - 7,92 Kg Basic dynamic load rating (C) - 194 kN Basic static load rating (C0) - 265 kN (Grease) Lubrication Speed - 2 400 r/min (Oil) Lubrication Speed - 3 300 r/min ![]() |
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NTN 7028DT bearing Company information
NTN 7028DT bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN 7028DT bearing can ensure high quality for more than 80% raw material of NTN 7028DT bearing provided by the steel plant.Explorer series bearing of NTN 7028DT bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN 7028DT bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .