Bearing name: NACHI 7040DB bearing
Brand model: 7040DB
Email: [email protected]
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Angular contact ball bearings 7040DBBearing number : 7040DB Size (mm) : 200x310x51 Brand : NACHI Bore Diameter (mm) : 200 Outer Diameter (mm) : 310 Width (mm) : 51 Bearing dimensions and specification in NACHI catalogue:d - 200 mm D - 310 mm B - 51 mm C - 51 mm Angle (α) - 30 ° a - 48.1 mm r min. - 2.1 mm r1 min. - 1.1 mm 2B - 102 mm da min. - 209 mm Da max. - 304 mm ra max. - 1 mm Weight - 13.8 Kg Basic dynamic load rating (C) - 365 kN Basic static load rating (C0) - 565 kN (Grease) Lubrication Speed - 1300 r/min (Oil) Lubrication Speed - 1800 r/min |
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NACHI 7040DB 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 7040DB bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NACHI 7040DB bearing can ensure high quality for more than 80% raw material of NACHI 7040DB bearing provided by the steel plant.Explorer series bearing of NACHI 7040DB bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NACHI 7040DB bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .