Bearing 23288-B-MB (FAG)

Spherical roller bearings 23288-B-MB

Bearing number : 23288-B-MB

Size (mm) : 440x790x280

Brand : FAG

Bore Diameter (mm) : 440

Outer Diameter (mm) : 790

Width (mm) : 280

Bearing dimensions and specification in FAG catalogue:

d - 440 mm

D - 790 mm

B - 280 mm

D₁ - 669,3 mm

D_{a max} - 758 mm

d_{a min} - 472 mm

d_s - 12,5 mm

n_s - 23,5 mm

r_{a max} - 6 mm

r_min - 7,5 mm

m - 615 kg / Weight

C_r - 7100000 N / Dynamic load rating (radial)

e - 0,37

Y₁ - 1,8

Y₂ - 2,69

C_0r - 13400000 N / Static load rating (radial)

Y₀ - 1,76

n_G - 720 1/min / Limiting speed

n_B - 320 1/min / Reference speed

C_ur - 990000 N

Main dimensions to DIN 635-2

Designation

Bore Dia, mm

Outer Dia, mm: