Bearing name: NACHI NF309 bearing
Brand model: NF309
Email: [email protected]
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Cylindrical roller bearings NF 309Bearing number : NF 309 Brand : NACHI Bore Diameter (mm) : 45 Outer Diameter (mm) : 86.5 Bearing dimensions and specification in NACHI catalogue:d - 45 mm Fw - 58.5 mm D - 100 mm Ew - 86.5 mm B - 25 mm r min. - 1.5 mm r1 min. - 1.5 mm Weight - 0.850 Kg Basic dynamic load rating (C) - 78,5 kN Basic static load rating (C0) - 77,5 kN (Grease) Lubrication Speed - 6300 r/min (Oil) Lubrication Speed - 7500 r/min ![]() |
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NACHI NF309 bearing Company information
NACHI NF309 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NACHI NF309 bearing can ensure high quality for more than 80% raw material of NACHI NF309 bearing provided by the steel plant.Explorer series bearing of NACHI NF309 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NACHI NF309 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .