Bearing 249/1180-B-K30-MB (FAG)

Spherical roller bearings 249/1180-B-K30-MB

Bearing number : 249/1180-B-K30-MB

Size (mm) : 1180x1540x355

Brand : FAG

Bore Diameter (mm) : 1180

Outer Diameter (mm) : 1540

Width (mm) : 355

Bearing dimensions and specification in FAG catalogue:

d - 1180 mm

D - 1540 mm

B - 355 mm

D₁ - 1428,9 mm

D_{a max} - 1512 mm

d_{a min} - 1208 mm

d_s - 12,5 mm

n_s - 23,5 mm

r_{a max} - 6 mm

r_min - 7,5 mm

m - 1751 kg / Weight

C_r - 14700000 N / Dynamic load rating (radial)

e - 0,22

Y₁ - 3,14

Y₂ - 4,67

C_0r - 42000000 N / Static load rating (radial)

Y₀ - 3,07

n_G - 305 1/min / Limiting speed

n_B - - 1/min / Reference speed

C_ur - 2380000 N

Main dimensions to DIN 635-2

Designation

Bore Dia, mm

Outer Dia, mm: