Bearing K387-A-382-A (FAG)

Tapered roller bearings K387-A-382-A

Bearing number : K387-A-382-A

Size (mm) : 57.15x96.838x21

Brand : FAG

Bore Diameter (mm) : 57,15

Outer Diameter (mm) : 96,838

Width (mm) : 21

Bearing dimensions and specification in FAG catalogue:

d - 57,15 mm

D - 96,838 mm

T - 21 mm

a - 18,7 mm

B - 21,946 mm

C - 15,875 mm

C_{a min} - 4 mm

C_{b min} - 5 mm

D_{a min} - 89 mm

D_{b min} - 92 mm

d₁ - 76,6 mm

d_{a max} - 62 mm

d_{b min} - 69 mm

r_{1, 2 min} - 3,6 mm

r_{3, 4 min} - 0,8 mm

r_{a max} - 3,6 mm

r_{b max} - 0,8 mm

m - 0,593 kg / Weight

C_r - 76000 N / Dynamic load rating (radial)

C_0r - 95000 N

e - 0,35

Y - 1,69

Y₀ - 0,93

C_ur - 11200 N / Fatigue limit load, radial

n_G - 7500 1/min / Limiting speed

Tapered roller bearings K-Series, in inch sizes, separable, adjusted or in pairs

Designation

Bore Dia, mm

Outer Dia, mm: