Bearing H715345/H715311 (NACHI)

Tapered roller bearings H715345/H715311

Bearing number : H715345/H715311

Size (mm) : 136.525x71.438x46.038

Brand : NACHI

Bore Diameter (mm) : 136.525

Outer Diameter (mm) : 71.438

Width (mm) : 46.038

Bearing dimensions and specification in NACHI catalogue:

d - 71.438 mm

D - 136.525 mm

T - 46.038 mm

B - 46.038 mm

C - 36.512 mm

a - 8.5 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 3,09 Kg

Basic dynamic load rating (C) - 184000 kN

Basic static load rating (C0) - 280000 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3500 r/min

Calculation factor (e) - 0.47

Calculation factor (Y0) - 0.70

Calculation factor (Y1) - 1.3

Designation

Bore Dia, mm

Outer Dia, mm: