Bearing name: NSK NJ321EM bearing
Brand model: NJ321EM
Email: [email protected]
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Cylindrical roller bearings NJ321EMBearing number : NJ321EM Size (mm) : 105x225x49 Brand : NSK Bore Diameter (mm) : 105 Outer Diameter (mm) : 225 Width (mm) : 49 Bearing dimensions and specification in NSK catalogue:d - 105 mm Fw - 133 mm D - 225 mm B - 49 mm C - 49 mm r min. - 3 mm r1 min. - 3 mm da min. - 118 mm Da max. - 212 mm db max. - 131 mm db min - 118 mm ra max. - 2,5 mm rb max. - 2,5 mm S - 1,8 mm Db max - 212 mm Weight - 9,84 Kg Basic dynamic load rating (C) - 425 kN Basic static load rating (C0) - 480 kN (Grease) Lubrication Speed - 2600 r/min (Oil) Lubrication Speed - 3200 r/min |
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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.
NSK NJ321EM bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK NJ321EM bearing can ensure high quality for more than 80% raw material of NSK NJ321EM bearing provided by the steel plant.Explorer series bearing of NSK NJ321EM bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK NJ321EM bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .