Main Dimensions & Performance Data

d

380 mm

D

560 mm

B

243 mm

Cr

4450000 N

Cor

8900000 N

Cur

860000 N

Reference speed

305 rpm

Limiting speed

660 rpm

Mounting dimensions

rmin

5 Minimum chamfer size

dcmin

432 Minimum shaft shoulder

damin

432 Minimum diameter of shaft shoulder

r1min

5 Minimum chamfer size

s

14.1 Axial displacement

Damax

499 Maximum diameter of bearing block shoulder

C

121.5 Distance to lubrication hole

ramax

5 Maximum cavity radius

d1

432 Maximum flange diameter of inner ring

Demin

498.8 Minimum diameter of bearing pedestal shoulder

D1min

498.8 Minimum shoulder diameter of outer ring

E

521.3 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature