Bearing E30312J (NACHI)

Tapered roller bearings E30312J

Bearing number : E30312J

Size (mm) : 60x130x33.5

Brand : NACHI

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 33.5

Bearing dimensions and specification in NACHI catalogue:

d - 60 mm

D - 130 mm

T - 33.5 mm

B - 31 mm

C - 26 mm

a - 6.6 mm

r1 min. - 3 mm

r2 min. - 2.5 mm

Weight - 2.03 Kg

Basic dynamic load rating (C) - 173000 kN

Basic static load rating (C0) - 201000 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4100 r/min

Calculation factor (e) - 0.35

Calculation factor (Y0) - 0.96

Calculation factor (Y1) - 1.74

Designation

Bore Dia, mm

Outer Dia, mm: