NSK QJ315 bearing

Bearing QJ315

NSK QJ315 bearing, Size: 75x160x37. NSK QJ315 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings QJ315

Bearing number : QJ315

Size (mm) : 75x160x37

Brand : NSK

Bore Diameter (mm) : 75

Outer Diameter (mm) : 160

Width (mm) : 37

Bearing dimensions and specification in NSK catalogue:

d - 75 mm

D - 160 mm

B - 37 mm

C - 37 mm

Angle (α) - 35 °

a - 82,3 mm

r min. - 2,1 mm

da min. - 87 mm

da max - 148 mm

ra max. - 2 mm

Weight - 3,9 Kg

Basic dynamic load rating (C) - 187 kN

Basic static load rating (C0) - 320 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 800 r/min

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