Bearing 898/892 (NACHI)

Tapered roller bearings 898/892

Bearing number : 898/892

Size (mm) : 139.700x228.600x57.150

Brand : NACHI

Bore Diameter (mm) : 139.700

Outer Diameter (mm) : 228.600

Width (mm) : 57.150

Bearing dimensions and specification in NACHI catalogue:

d - 139.700 mm

D - 228.600 mm

T - 57.150 mm

B - 57.150 mm

C - 44.450 mm

a - 7.6 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 9 Kg

Basic dynamic load rating (C) - 410000 kN

Basic static load rating (C0) - 655000 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

Calculation factor (e) - 0.40

Calculation factor (Y0) - 0.82

Calculation factor (Y1) - 1.5

Designation

Bore Dia, mm

Outer Dia, mm: