Bearing name: NSK NJ220EM bearing
Brand model: NJ220EM
Email: [email protected]
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Cylindrical roller bearings NJ220EMBearing number : NJ220EM Size (mm) : 100x180x34 Brand : NSK Bore Diameter (mm) : 100 Outer Diameter (mm) : 180 Width (mm) : 34 Bearing dimensions and specification in NSK catalogue:d - 100 mm Fw - 119 mm D - 180 mm B - 34 mm C - 34 mm r min. - 2,1 mm r1 min. - 2,1 mm da min. - 111 mm Da max. - 169 mm db max. - 116 mm db min - 111 mm ra max. - 2 mm rb max. - 2 mm S - 1,4 mm Db max - 169 mm Weight - 3,81 Kg Basic dynamic load rating (C) - 249 kN Basic static load rating (C0) - 305 kN (Grease) Lubrication Speed - 3600 r/min (Oil) Lubrication Speed - 4300 r/min ![]() |
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NSK NJ220EM bearing Company information
NSK NJ220EM bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK NJ220EM bearing can ensure high quality for more than 80% raw material of NSK NJ220EM bearing provided by the steel plant.Explorer series bearing of NSK NJ220EM bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK NJ220EM bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .