Tapered roller bearings, single row T4CB 120

Bearing number : T4CB 120

Size (mm) : 120x170x27

Brand : SKF

Bore Diameter (mm) : 120

Outer Diameter (mm) : 170

Width (mm) : 27

Bearing dimensions and specification in SKF catalogue:

d - 120 mm

D - 170 mm

T - 27 mm

d1 - - 143.15 mm

B - 25 mm

C - 19.5 mm

r1,2 - min. - 3 mm

r3,4 - min. - 3 mm

a - 34 mm

da - max. - 130 mm

db - min. - 132 mm

Da - min. - 157 mm

Da - max. - 157 mm

Db - min. - 164 mm

Ca - min. - 4 mm

Cb - min. - 7.5 mm

ra - max. - 2.5 mm

rb - max. - 2.5 mm

Basic dynamic load rating - C - 157 kN

Basic static load rating - C0 - 250 kN

Fatigue load limit - Pu - 26.5 kN

Reference speed - 2600 r/min

Limiting speed - 3800 r/min

Calculation factor - e - 0.48

Calculation factor - Y - 1.25

Calculation factor - Y0 - 0.7

Mass bearing - 1.739 kg