Bearing name: INA NK21/16 bearing
Brand model: NK21/16
Email: [email protected]
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Needle roller bearings NK21/16Bearing number : NK21/16 Size (mm) : 21x29x16 Brand : INA Bore Diameter (mm) : 21 Outer Diameter (mm) : 29 Width (mm) : 16 Bearing dimensions and specification in INA catalogue:Fw - 21 mm D - 29 mm C - 16 mm rmin - 0,3 mm m - 28,1 g / Weight Cr - 15200 N / Dynamic load rating (radial) C0r - 18700 N / Static load rating (radial) Cur - 3450 N / Fatigue limit load, radial nG - 20600 1/min / Limiting speed nB - 11400 1/min / Reference speed light series ![]() |
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INA NK21/16 bearing Company information
INA NK21/16 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. INA NK21/16 bearing can ensure high quality for more than 80% raw material of INA NK21/16 bearing provided by the steel plant.Explorer series bearing of INA NK21/16 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of INA NK21/16 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .