Bearing 22256-B-MB (FAG)

Spherical roller bearings 22256-B-MB

Bearing number : 22256-B-MB

Size (mm) : 280x500x130

Brand : FAG

Bore Diameter (mm) : 280

Outer Diameter (mm) : 500

Width (mm) : 130

Bearing dimensions and specification in FAG catalogue:

d - 280 mm

D - 500 mm

B - 130 mm

D₁ - 435,2 mm

D_{a max} - 480 mm

d_{a min} - 300 mm

d_s - 12,5 mm

n_s - 23,5 mm

r_{a max} - 4 mm

r_min - 5 mm

m - 113 kg / Weight

C_r - 2360000 N / Dynamic load rating (radial)

e - 0,28

Y₁ - 2,43

Y₂ - 3,61

C_0r - 3650000 N / Static load rating (radial)

Y₀ - 2,37

n_G - 1640 1/min / Limiting speed

n_B - 1000 1/min / Reference speed

C_ur - 237000 N

Main dimensions to DIN 635-2

Designation

Bore Dia, mm

Outer Dia, mm: