Bearing 32018-XA (FAG)

Tapered roller bearings 32018-XA

Bearing number : 32018-XA

Size (mm) : 90x140x32

Brand : FAG

Bore Diameter (mm) : 90

Outer Diameter (mm) : 140

Width (mm) : 32

Bearing dimensions and specification in FAG catalogue:

d - 90 mm

D - 140 mm

T - 32 mm

a - 30 mm

B - 32 mm

C - 24 mm

C_{a min} - 6 mm

C_{b min} - 8 mm

D_{a max} - 131 mm

D_{a min} - 125 mm

D_{b min} - 134 mm

d₁ - 115,3 mm

d_{a max} - 100 mm

d_{b min} - 99 mm

r_{1, 2 min} - 2 mm

r_{3, 4 min} - 1,5 mm

r_{a max} - 2 mm

r_{b max} - 1,5 mm

m - 1,76 kg / Weight

C_r - 164000 N

C_0r - 255000 N / Static load rating (radial)

e - 0,42

Y - 1,42

Y₀ - 0,78

C_ur - 30500 N / Fatigue limit load, radial

n_G - 4850 1/min / Limiting speed

n_B - 3200 1/min / Reference speed

Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs

Designation

Bore Dia, mm

Outer Dia, mm: