Bearing E30207J (NACHI)

Tapered roller bearings E30207J

Bearing number : E30207J

Size (mm) : 35x72x18.25

Brand : NACHI

Bore Diameter (mm) : 35

Outer Diameter (mm) : 72

Width (mm) : 18.25

Bearing dimensions and specification in NACHI catalogue:

d - 35 mm

D - 72 mm

T - 18.25 mm

B - 17 mm

C - 15 mm

a - 2.8 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

Weight - 0.320 Kg

Basic dynamic load rating (C) - 54500 kN

Basic static load rating (C0) - 60500 kN

(Grease) Lubrication Speed - 5400 r/min

(Oil) Lubrication Speed - 7200 r/min

Calculation factor (e) - 0.37

Calculation factor (Y0) - 0.88

Calculation factor (Y1) - 1.60

Designation

Bore Dia, mm

Outer Dia, mm: