Bearing 30215-A (FAG)

Tapered roller bearings 30215-A

Bearing number : 30215-A

Size (mm) : 75x130x27.25

Brand : FAG

Bore Diameter (mm) : 75

Outer Diameter (mm) : 130

Width (mm) : 27,25

Bearing dimensions and specification in FAG catalogue:

d - 75 mm

D - 130 mm

T - 27,25 mm

a - 27 mm

B - 25 mm

C - 22 mm

C_{a min} - 4 mm

C_{b min} - 5 mm

D_{a max} - 115 mm

D_{a min} - 115 mm

D_{b min} - 124 mm

d₁ - 100,1 mm

d_{a max} - 86 mm

d_{b min} - 84 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 - 1,4 kg / Weight

C_r - 135000 N

C_0r - 169000 N / Static load rating (radial)

e - 0,44

Y - 1,38

Y₀ - 0,76

C_ur - 20200 N / Fatigue limit load, radial

n_G - 5500 1/min / Limiting speed

n_B - 3600 1/min / Reference speed

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

Designation

Bore Dia, mm

Outer Dia, mm: