61809-2Z-Y bearing 45x58x7

Bearing 61809-2Z-Y Bearing 61809-2Z-Y

Deep groove ball bearings 61809-2Z-Y

Bearing number : 61809-2Z-Y

Size (mm) : 45x58x7

Bore Diameter (mm) : 45

Outer Diameter (mm) : 58

Width (mm) : 7

Bearing dimensions and specification in catalogue:

d - 45 mm

D - 58 mm

B - 7 mm

D2 - 55,4 mm

Da max - 56 mm

d1 - 49,1 mm

da min - 47 mm

ra max - 0,3 mm

rmin - 0,3 mm

m - 0,039 kg / Weight

Cr - 7000 N / Dynamic load rating (radial)

C0r - 5900 N / Static load rating (radial)

nG - 14300 1/min / Limiting speed

nB - 7300 1/min / Reference speed

Cur - 385 N / Fatigue limit load, radial

Main dimensions to DIN 625-1

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