NTN 6315NR bearing

Bearing 6315NR

NTN 6315NR bearing, Size: 75x160x37. NTN 6315NR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearings 6315NR

Bearing number : 6315NR

Size (mm) : 75x160x37

Brand : NTN

Bore Diameter (mm) : 75

Outer Diameter (mm) : 160

Width (mm) : 37

Bearing dimensions and specification in NTN catalogue:

d - 75 mm

D - 160 mm

B - 37 mm

C - 37 mm

rn - 0,5 mm

a - 4,9 mm

b - 3,1 mm

f - 2,82 mm

r min. - 2,1 mm

r0 max. - 0,6 mm

D1 - 155,22 mm

D2 - 169,7 mm

da min. - 86 mm

da max - 99 mm

Da max. - 149 mm

ra max. - 2 mm

Dx - 172 mm

Cy - 7,3 mm

Cz - 2,9 mm

rn - 0,5 mm

Weight - 3,02 Kg

Basic dynamic load rating (C) - 113 kN

Basic static load rating (C0) - 77 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 000 r/min

Calculation factor (f0) - 13,2

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