Products

Bearing 7310DF

NTN 7310DF bearing

Details

Angular contact ball bearings 7310DF

Bearing number : 7310DF

Size (mm) : 50x110x27

Brand : NTN

Bore Diameter (mm) : 50

Outer Diameter (mm) : 110

Width (mm) : 27

Bearing dimensions and specification in NTN catalogue:

d - 50 mm

D - 110 mm

B - 27 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 36,5 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 54 mm

Da max. - 100 mm

db min - 55,5 mm

ra max. - 2 mm

Weight - 2,18 Kg

Basic dynamic load rating (C) - 121 kN

Basic static load rating (C0) - 105 kN

(Grease) Lubrication Speed - 5 600 r/min

(Oil) Lubrication Speed - 7 500 r/min

Bearing 7310DF

Online Message

NTN 7310DF bearing Company information

NTN 7310DF bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN 7310DF bearing can ensure high quality for more than 80% raw material of NTN 7310DF bearing provided by the steel plant.Explorer series bearing of NTN 7310DF bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN 7310DF bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN 7310DF bearing Related News

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