Main Dimensions & Performance Data

d

400 mm

D

500 mm

B

46 mm

Cr

660000 N

Cor

1340000 N

Cur

137000 N

Reference speed

470 rpm

Limiting speed

680 rpm

Mounting dimensions

damin

432 Minimum diameter of shaft shoulder

rmin

2.1 Minimum chamfer size

s

4 Axial displacement

dcmin

432 Minimum shaft shoulder

Damax

464.5 Maximum diameter of bearing block shoulder

d1

432 Maximum flange diameter of inner ring

Demin

475.5 Minimum diameter of bearing pedestal shoulder

ramax

2.1 Maximum cavity radius

D1min

464.5 Minimum shoulder diameter of outer ring

E

475.5 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature