Bearing 30217-A (FAG)

Tapered roller bearings 30217-A

Bearing number : 30217-A

Size (mm) : 85x150x30.5

Brand : FAG

Bore Diameter (mm) : 85

Outer Diameter (mm) : 150

Width (mm) : 30,5

Bearing dimensions and specification in FAG catalogue:

d - 85 mm

D - 150 mm

T - 30,5 mm

a - 30 mm

B - 28 mm

C - 24 mm

C_{a min} - 5 mm

C_{b min} - 6,5 mm

D_{a max} - 140 mm

D_{a min} - 132 mm

D_{b min} - 141 mm

d₁ - 114,4 mm

d_{a max} - 97 mm

d_{b min} - 95 mm

r_{1, 2 min} - 2,5 mm

r_{3, 4 min} - 2 mm

r_{a max} - 2,5 mm

r_{b max} - 2 mm

m - 2,11 kg / Weight

C_r - 178000 N

C_0r - 224000 N / Static load rating (radial)

e - 0,42

Y - 1,43

Y₀ - 0,79

C_ur - 25500 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: