Bearing 21307-E1-K-TVPB + H307 (FAG)

Spherical roller bearings 21307-E1-K-TVPB + H307

Bearing number : 21307-E1-K-TVPB + H307

Size (mm) : 30x80x21

Brand : FAG

Bore Diameter (mm) : 30

Outer Diameter (mm) : 80

Width (mm) : 21

Bearing dimensions and specification in FAG catalogue:

d_1H - 30 mm

D - 80 mm

B - 21 mm

B_{a min} - 8 mm

c - 10 mm

D₁ - 66,6 mm

D_{a max} - 71 mm

D_m - 52 mm

d - 35 mm

d₂ - 47,4 mm

d_{a max} - 47 mm

d_{b min} - 39 mm

d_s - - mm

l - 35 mm

n_s - - mm

r_{a max} - 1,5 mm

r_min - 1,5 mm

- H307 / Adapter sleeve

m - 0,496 kg / Weight

m₁ - 0,14 kg

C_r - 83000 N / Dynamic load rating (radial)

e - 0,26

Y₁ - 2,55

Y₂ - 3,8

C_0r - 74000 N / Static load rating (radial)

Y₀ - 2,5

n_G - 10900 1/min / Limiting speed

n_B - 8100 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

Designation

Bore Dia, mm

Outer Dia, mm: