Bearing 6404

Bearing 6404 images Bearing 6404 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 6404 Related parameters
Name Value
Bearing number 6404
Size (mm) 20x72x19
Brand MBY
Bore Diameter (mm) 20
Outer Diameter (mm) 72
Width (mm) 19
Bearing dimensions and specification
Name Value
d 20 mm
D 72 mm
B 19 mm
D1 59,6 mm
Da max 65 mm
d1 44,6 mm
da min 27 mm
ra max 1 mm
rmin 1,1 mm
m 0,414 kg / Weight
Cr 30500 N / Dynamic load rating (radial)
C0r 16200 N / Static load rating (radial)
nG 13700 1/min / Limiting speed
nB 12100 1/min / Reference speed
Cur 820 N / Fatigue limit load, radial
Main dimensions to DIN 625 1

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