Bearing name: NACHI NU311EG bearing
Brand model: NU311EG
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Cylindrical roller bearings NU311EGBearing number : NU311EG Size (mm) : 55x120x29 Brand : NACHI Bore Diameter (mm) : 55 Outer Diameter (mm) : 120 Width (mm) : 29 Bearing dimensions and specification in NACHI catalogue:d - 55 mm Fw - 70,5 mm D - 120 mm B - 29 mm C - 29 mm r min. - 2 mm r1 min. - 2 mm Weight - 1,5 Kg Basic dynamic load rating (C) - 137 kN Basic static load rating (C0) - 143 kN (Grease) Lubrication Speed - 4800 r/min (Oil) Lubrication Speed - 5600 r/min ![]() |
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NACHI NU311EG bearing Company information
NACHI NU311EG bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NACHI NU311EG bearing can ensure high quality for more than 80% raw material of NACHI NU311EG bearing provided by the steel plant.Explorer series bearing of NACHI NU311EG bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NACHI NU311EG bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .