Bearing 30204-A (FAG)

Tapered roller bearings 30204-A

Bearing number : 30204-A

Size (mm) : 20x47x15.25

Brand : FAG

Bore Diameter (mm) : 20

Outer Diameter (mm) : 47

Width (mm) : 15,25

Bearing dimensions and specification in FAG catalogue:

d - 20 mm

D - 47 mm

T - 15,25 mm

a - 11 mm

B - 14 mm

C - 12 mm

C_{a min} - 2 mm

C_{b min} - 3 mm

D_{a max} - 41 mm

D_{a min} - 40 mm

D_{b min} - 43 mm

d₁ - 34,5 mm

d_{a max} - 27 mm

d_{b min} - 26 mm

r_{1, 2 min} - 1 mm

r_{3, 4 min} - 1 mm

r_{a max} - 1 mm

r_{b max} - 1 mm

m - 0,12 kg / Weight

C_r - 27000 N

C_0r - 27000 N / Static load rating (radial)

e - 0,35

Y - 1,74

Y₀ - 0,96

C_ur - 2900 N / Fatigue limit load, radial

n_G - 16800 1/min / Limiting speed

n_B - 10500 1/min / Reference speed

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

Designation

Bore Dia, mm

Outer Dia, mm: