61906-2Z bearing 30x47x9

Bearing 61906-2Z Bearing 61906-2Z

Deep groove ball bearings 61906-2Z

Bearing number : 61906-2Z

Size (mm) : 30x47x9

Bore Diameter (mm) : 30

Outer Diameter (mm) : 47

Width (mm) : 9

Bearing dimensions and specification in catalogue:

d - 30 mm

D - 47 mm

B - 9 mm

D2 - 43,5 mm

Da max - 45 mm

d1 - 35,2 mm

da min - 32 mm

ra max - 0,3 mm

rmin - 0,3 mm

m - 0,051 kg / Weight

Cr - 7400 N / Dynamic load rating (radial)

C0r - 4600 N / Static load rating (radial)

nG - 18400 1/min / Limiting speed

nB - 11900 1/min / Reference speed

Cur - 233 N / Fatigue limit load, radial

Main dimensions to DIN 625-1

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