Bearing E30307DJ (NACHI)

Tapered roller bearings E30307DJ

Bearing number : E30307DJ

Size (mm) : 35x80x22.75

Brand : NACHI

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 22.75

Bearing dimensions and specification in NACHI catalogue:

d - 35 mm

D - 80 mm

T - 22.75 mm

B - 21 mm

C - 15 mm

a - -4.1 mm

r1 min. - 2 mm

r2 min. - 1.5 mm

Weight - 0.528 Kg

Basic dynamic load rating (C) - 63100 kN

Basic static load rating (C0) - 69100 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0.83

Calculation factor (Y0) - 0.40

Calculation factor (Y1) - 0.73

Designation

Bore Dia, mm

Outer Dia, mm: