Bearing 23948-K-MB + AH3948 (FAG)

Spherical roller bearings 23948-K-MB + AH3948

Bearing number : 23948-K-MB + AH3948

Size (mm) : 220x320x60

Brand : FAG

Bore Diameter (mm) : 220

Outer Diameter (mm) : 320

Width (mm) : 60

Bearing dimensions and specification in FAG catalogue:

d_1H - 220 mm

D - 320 mm

B - 60 mm

a - 6 mm

b - 16 mm

D₁ - 297,8 mm

D_{a max} - 309,8 mm

d - 240 mm

d_2G - Tr250X4

d_{a min} - 250,2 mm

d_s - 6,3 mm

l - 77 mm

n_s - 12,2 mm

r_{a max} - 2,1 mm

r_min - 2,1 mm

- AH3948 / Designation, withdrawal sleeve

m - 13,4 kg / Weight

m₁ - 5,26 kg / Weight, withdrawal sleeve

C_r - 640000 N / Dynamic load rating (radial)

e - 0,17

Y₁ - 4,05

Y₂ - 6,04

C_0r - 1370000 N / Static load rating (radial)

Y₀ - 3,96

n_G - 2440 1/min / Limiting speed

n_B - 1320 1/min / Reference speed

C_ur - 93000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

Designation

Bore Dia, mm

Outer Dia, mm: