6304-2RSR bearing 20x52x15

Bearing 6304-2RSR Bearing 6304-2RSR

Deep groove ball bearings 6304-2RSR

Bearing number : 6304-2RSR

Size (mm) : 20x52x15

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 15

Bearing dimensions and specification in catalogue:

d - 20 mm

D - 52 mm

B - 15 mm

D2 - 44,4 mm

Da max - 45 mm

d1 - 30,3 mm

da min - 27 mm

ra max - 1 mm

rmin - 1,1 mm

m - 0,155 kg / Weight

Cr - 16900 N / Dynamic load rating (radial)

C0r - 7900 N / Static load rating (radial)

nG - 9500 1/min / Limiting speed

nB - - 1/min / Reference speed

Cur - 400 N / Fatigue limit load, radial

Main dimensions to DIN 625-1, lip seal on both side

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