Products

Bearing QJ312

NTN QJ312 bearing

Details

Angular contact ball bearings QJ312

Bearing number : QJ312

Size (mm) : 60x130x31

Brand : NTN

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in NTN catalogue:

d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

a - 55 mm

r min. - 2,1 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 2,18 Kg

Basic dynamic load rating (C) - 122 kN

Basic static load rating (C0) - 198 kN

(Grease) Lubrication Speed - 4 200 r/min

(Oil) Lubrication Speed - 5 700 r/min

Bearing QJ312

Online Message

NTN QJ312 bearing Company information

NTN QJ312 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN QJ312 bearing can ensure high quality for more than 80% raw material of NTN QJ312 bearing provided by the steel plant.Explorer series bearing of NTN QJ312 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN QJ312 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN QJ312 bearing Related News

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