Bearing name: NTN 7221BDF bearing
Brand model: 7221BDF
Email: [email protected]
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Angular contact ball bearings 7221BDFBearing number : 7221BDF Size (mm) : 105x190x36 Brand : NTN Bore Diameter (mm) : 105 Outer Diameter (mm) : 190 Width (mm) : 36 Bearing dimensions and specification in NTN catalogue:d - 105 mm D - 190 mm B - 36 mm ra1 max. - 1 mm Angle (α) - 40 ° a - 80 mm r min. - 2,1 mm r1 min. - 1,1 mm 2B - 72 mm Da max. - 178 mm db min - 112 mm ra max. - 2 mm Weight - 7,74 Kg Basic dynamic load rating (C) - 231 kN Basic static load rating (C0) - 258 kN (Grease) Lubrication Speed - 2 600 r/min (Oil) Lubrication Speed - 3 500 r/min |
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NTN 7221BDF bearing Company information
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
NTN 7221BDF bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN 7221BDF bearing can ensure high quality for more than 80% raw material of NTN 7221BDF bearing provided by the steel plant.Explorer series bearing of NTN 7221BDF bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN 7221BDF bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .