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Bearing 30205-A (FAG)

Tapered roller bearings 30205-A

Bearing number : 30205-A

Size (mm) : 25x52x16.25

Brand : FAG

Bore Diameter (mm) : 25

Outer Diameter (mm) : 52

Width (mm) : 16,25

Bearing dimensions and specification in FAG catalogue:

d - 25 mm

D - 52 mm

T - 16,25 mm

a - 13 mm

B - 15 mm

C - 13 mm

C_{a min} - 2 mm

C_{b min} - 3 mm

D_{a max} - 46 mm

D_{a min} - 44 mm

D_{b min} - 48 mm

d₁ - 38,5 mm

d_{a max} - 31 mm

d_{b min} - 31 mm

r_{1, 2 min} - 1 mm

r_{3, 4 min} - 1 mm

r_{a max} - 1 mm

r_{b max} - 1 mm

m - 0,155 kg / Weight

C_r - 32500 N

C_0r - 35000 N / Static load rating (radial)

e - 0,37

Y - 1,6

Y₀ - 0,88

C_ur - 3900 N / Fatigue limit load, radial

n_G - 14900 1/min / Limiting speed

n_B - 9100 1/min / Reference speed

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

Tags :  FAG , 25x52x16.25