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NTN 6806NR bearing

Bearing 6806NR

NTN 6806NR, Size: 30x42x7. NTN 6806NR 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 6806NR

Bearing number : 6806NR

Size (mm) : 30x42x7

Brand : NTN

Bore Diameter (mm) : 30

Outer Diameter (mm) : 42

Width (mm) : 7

Bearing dimensions and specification in NTN catalogue:

d - 30 mm

D - 42 mm

B - 7 mm

C - 7 mm

rn - 0,3 mm

a - 1,3 mm

b - 0,95 mm

f - 0,85 mm

r min. - 0,3 mm

r0 max. - 0,25 mm

D1 - 40,7 mm

D2 - 44,8 mm

da min. - 32 mm

da max - 33 mm

Da max. - 40 mm

ra max. - 0,3 mm

Dx - 45,5 mm

Cy - 1,9 mm

Cz - 0,9 mm

rn - 0,3 mm

Weight - 0,026 Kg

Basic dynamic load rating (C) - 4,7 kN

Basic static load rating (C0) - 3,65 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 18 000 r/min

Calculation factor (f0) - 16,5

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