Tapered roller bearings, single row T3FE 075/QVB481

Bearing number : T3FE 075/QVB481

Size (mm) : 75x145x52

Brand : SKF

Bore Diameter (mm) : 75

Outer Diameter (mm) : 145

Width (mm) : 52

Bearing dimensions and specification in SKF catalogue:

d - 75 mm

D - 145 mm

T - 52 mm

d1 - - 111.5 mm

B - 51 mm

C - 43 mm

r1,2 - min. - 8.5 mm

r3,4 - min. - 3 mm

a - 39.062 mm

da - max. - 88 mm

db - min. - 82 mm

Da - min. - 117 mm

Da - max. - 139 mm

Db - min. - 138 mm

Ca - min. - 7 mm

Cb - min. - 9 mm

ra - max. - 11 mm

rb - max. - 3 mm

Basic dynamic load rating - C - 297 kN

Basic static load rating - C0 - 450 kN

Fatigue load limit - Pu - 50 kN

Reference speed - 3400 r/min

Limiting speed - 4800 r/min

Calculation factor - e - 0.43

Calculation factor - Y - 1.4

Calculation factor - Y0 - 0.8

Mass bearing - 3.899 kg