Bearing 29388E (NACHI)

Axial angular contact roller bearings 29388E

Bearing number : 29388E

Size (mm) : 440x680x145

Brand : NACHI

Bore Diameter (mm) : 440

Outer Diameter (mm) : 680

Width (mm) : 145

Bearing dimensions and specification in NACHI catalogue:

d - 440 mm

D - 680 mm

T - 145 mm

d1 - 655 mm

r min. - 6 mm

A - 245 mm

B1 - 49 mm

B2 - 140 mm

C - 70 mm

D1 - 548 mm

da min. - 550 mm

Da max. - 600 mm

ra max. - 5 mm

Weight - 192 Kg

Basic dynamic load rating (C) - 4050 kN

Basic static load rating (C0) - 19000 kN

(Oil) Lubrication Speed - 450 r/min

Designation

Bore Dia, mm

Outer Dia, mm: