NTN QJ311 bearing

55x120x29

NSK QJ311 bearings is a perfect bearing for any kind of light, big, heavy or massive mechanical equipments. Rolls Bearing Limited are the perfect solutions for any kind of light, big, heavy or massive mechanical equipments Express delivery within one week and top notch quality bearings available at wholesale prices.



Angular contact ball bearings QJ311

Bearing number : QJ311

Size (mm) : 55x120x29

Brand : NTN

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 29

Bearing dimensions and specification in NTN catalogue:

d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

a - 50,5 mm

r min. - 2 mm

da min. - 65 mm

Da max. - 110 mm

ra max. - 2 mm

Weight - 1,76 Kg

Basic dynamic load rating (C) - 106 kN

Basic static load rating (C0) - 170 kN

(Grease) Lubrication Speed - 4 600 r/min

(Oil) Lubrication Speed - 6 100 r/min

Bearing QJ311

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