Bearing 71811-B-TVH (FAG)

Angular contact ball bearings 71811-B-TVH

Bearing number : 71811-B-TVH

Size (mm) : 55x72x9

Brand : FAG

Bore Diameter (mm) : 55

Outer Diameter (mm) : 72

Width (mm) : 9

Bearing dimensions and specification in FAG catalogue:

d - 55 mm

D - 72 mm

B - 9 mm

a - 31,1 mm

D₁ - 65,3 mm

D_{a max} - 70 mm

D_{b max} - 70,6 mm

d₁ - 61,7 mm

d_{a min} - 57 mm

r_{1 min} - 0,2 mm

r_{a max} - 0,3 mm

r_{a1 max} - 0,2 mm

r_min - 0,3 mm

α - 40 ° / Angle

m - 0,058 kg / Weight

C_r - 11800 N / Dynamic load rating (radial)

C_0r - 11800 N / Static load rating (radial)

n_G - 11400 1/min / Limiting speed

n_B - - 1/min / Reference speed

C_ur - 760 N

Main dimensions to DIN 628-1, Angle α = 40°

Designation

Bore Dia, mm

Outer Dia, mm: