Bearing 61909-2Z (FAG)

Deep groove ball bearings 61909-2Z

Bearing number : 61909-2Z

Size (mm) : 45x68x12

Brand : FAG

Bore Diameter (mm) : 45

Outer Diameter (mm) : 68

Width (mm) : 12

Bearing dimensions and specification in FAG catalogue:

d - 45 mm

D - 68 mm

B - 12 mm

D₂ - 62,1 mm

D_{a max} - 64,8 mm

d₁ - 52,1 mm

d_{a min} - 48,2 mm

r_{a max} - 0,6 mm

r_min - 0,6 mm

m - 0,13 kg / Weight

C_r - 15000 N / Dynamic load rating (radial)

C_0r - 10900 N / Static load rating (radial)

n_G - 12200 1/min / Limiting speed

n_B - 8800 1/min / Reference speed

C_ur - 630 N / Fatigue limit load, radial

Main dimensions to DIN 625-1

Designation

Bore Dia, mm

Outer Dia, mm: