Bearing 23960-B-K-MB + AH3960G (FAG)

Spherical roller bearings 23960-B-K-MB + AH3960G

Bearing number : 23960-B-K-MB + AH3960G

Size (mm) : 280x420x90

Brand : FAG

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 90

Bearing dimensions and specification in FAG catalogue:

d_1H - 280 mm

D - 420 mm

B - 90 mm

a - 7 mm

b - 21 mm

D₁ - 384,6 mm

D_{a max} - 407,6 mm

d - 300 mm

d_2G - Tr320X5

d_{a min} - 312,4 mm

d_s - 9,5 mm

l - 112 mm

n_s - 17,7 mm

r_{a max} - 2,5 mm

r_min - 3 mm

- AH3960G / Designation, withdrawal sleeve

m - 39,1 kg / Weight

m₁ - 10,8 kg / Weight, withdrawal sleeve

C_r - 1270000 N / Dynamic load rating (radial)

e - 0,2

Y₁ - 3,42

Y₂ - 5,09

C_0r - 2650000 N / Static load rating (radial)

Y₀ - 3,34

n_G - 1780 1/min / Limiting speed

n_B - 1010 1/min / Reference speed

C_ur - 165000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

Designation

Bore Dia, mm

Outer Dia, mm: