Bearing 61904 (FAG)

Deep groove ball bearings 61904

Bearing number : 61904

Size (mm) : 20x37x9

Brand : FAG

Bore Diameter (mm) : 20

Outer Diameter (mm) : 37

Width (mm) : 9

Bearing dimensions and specification in FAG catalogue:

d - 20 mm

D - 37 mm

B - 9 mm

D₁ - 31,8 mm

D_{a max} - 35 mm

d₁ - 25,2 mm

d_{a min} - 22 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 0,037 kg / Weight

C_r - 6600 N / Dynamic load rating (radial)

C_0r - 3650 N / Static load rating (radial)

n_G - 28000 1/min / Limiting speed

n_B - 17000 1/min / Reference speed

C_ur - 184 N / Fatigue limit load, radial

Main dimensions to DIN 625-1

Designation

Bore Dia, mm

Outer Dia, mm: