Bearing name: NACHI NU421 bearing
Brand model: NU421
Email: [email protected]
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Cylindrical roller bearings NU 421Bearing number : NU 421 Size (mm) : 105x260x60 Brand : NACHI Bore Diameter (mm) : 105 Outer Diameter (mm) : 260 Width (mm) : 60 Bearing dimensions and specification in NACHI catalogue:d - 105 mm Fw - 144.5 mm D - 260 mm B - 60 mm r min. - 4 mm r1 min. - 4 mm Weight - 19.5 Kg Basic dynamic load rating (C) - 495 kN Basic static load rating (C0) - 555 kN (Grease) Lubrication Speed - 2200 r/min (Oil) Lubrication Speed - 2800 r/min |
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NACHI NU421 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.
NACHI NU421 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NACHI NU421 bearing can ensure high quality for more than 80% raw material of NACHI NU421 bearing provided by the steel plant.Explorer series bearing of NACHI NU421 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NACHI NU421 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .