Main Dimensions & Performance Data

d

320 mm

D

400 mm

B

80 mm

Cr

850000 N

Cor

2220000 N

Cur

240000 N

Reference speed

495 rpm

Limiting speed

860 rpm

Mounting dimensions

rmin

2.1 Minimum chamfer size

dcmin

351 Minimum shaft shoulder

s

6 Axial displacement

damin

350.9 Minimum diameter of shaft shoulder

C

40 Distance to lubrication hole

Demin

379.5 Minimum diameter of bearing pedestal shoulder

d1

max 350.9 Maximum flange diameter of inner ring

ramax

2.1 Maximum cavity radius

E

379.7 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature