Main Dimensions & Performance Data

d

340 mm

D

460 mm

B

72 mm

Cr

1250000 N

Cor

2470000 N

Cur

270000 N

Reference speed

460 rpm

Limiting speed

770 rpm

Mounting dimensions

damin

379 Minimum diameter of shaft shoulder

rmin

3 Minimum chamfer size

s

5 Axial displacement

dcmin

379 Minimum shaft shoulder

Damax

418.5 Maximum diameter of bearing block shoulder

d1

379 Maximum flange diameter of inner ring

Demin

430 Minimum diameter of bearing pedestal shoulder

ramax

3 Maximum cavity radius

D1min

418.7 Minimum shoulder diameter of outer ring

E

430.2 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature