Main Dimensions & Performance Data

d

710 mm

D

870 mm

B

74 mm

Cr

1730000 N

Cor

3950000 N

Cur

345000 N

Reference speed

215 rpm

Limiting speed

375 rpm

Mounting dimensions

damin

765 Minimum diameter of shaft shoulder

rmin

4 Minimum chamfer size

s

7.5 Axial displacement

dcmin

765 Minimum shaft shoulder

Damax

815 Maximum diameter of bearing block shoulder

d1

765 Maximum flange diameter of inner ring

Demin

843.5 Minimum diameter of bearing pedestal shoulder

ramax

4 Maximum cavity radius

D1min

815.4 Minimum shoulder diameter of outer ring

E

843.5 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature