Main Dimensions & Performance Data

d

320 mm

D

580 mm

B

92 mm

Cr

1810000 N

Cor

2700000 N

Cur

190000 N

Reference speed

830 rpm

Limiting speed

1730 rpm

Mounting dimensions

damin

340 Minimum diameter of shaft shoulder

rmin

5 Minimum chamfer size

damax

388.5 Maximum diameter of shaft shoulder

r1min

5 Minimum chamfer size

s

7.5 Axial displacement

dbmin

395.5 Minimum shaft shoulder

Damax

560 Maximum diameter of bearing block shoulder

E

520 Outer race diameter

F

392 Inner race diameter

D1min

494.4 Minimum shoulder diameter of outer ring

ramax

4 Maximum cavity radius

ra1max

4 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature