Bearing H-14118/H-14283 (NACHI)

Tapered roller bearings H-14118/H-14283

Bearing number : H-14118/H-14283

Size (mm) : 30x72.085x22.385

Brand : NACHI

Bore Diameter (mm) : 30.000

Outer Diameter (mm) : 72.085

Width (mm) : 22.385

Bearing dimensions and specification in NACHI catalogue:

d - 30.000 mm

D - 72.085 mm

T - 22.385 mm

B - 19.202 mm

C - 18.415 mm

a - 4.4 mm

r1 min. - 0.8 mm

r2 min. - 2.4 mm

Weight - 0,436 Kg

Basic dynamic load rating (C) - 46100 kN

Basic static load rating (C0) - 55000 kN

(Grease) Lubrication Speed - 4900 r/min

(Oil) Lubrication Speed - 6900 r/min

Calculation factor (e) - 0.38

Calculation factor (Y0) - 0.86

Calculation factor (Y1) - 1.57

Designation

Bore Dia, mm

Outer Dia, mm: