Main Dimensions & Performance Data

d

220 mm

D

400 mm

B

108 mm

Cr

1630000 N

Cor

2370000 N

Cur

255000 N

Reference speed

1000 rpm

Limiting speed

2440 rpm

Mounting dimensions

damin

237 Minimum diameter of shaft shoulder

rmin

4 Minimum chamfer size

damax

256.7 Maximum diameter of shaft shoulder

r1min

4 Minimum chamfer size

s

8.4 Axial displacement

dbmin

261.3 Minimum shaft shoulder

Damax

383 Maximum diameter of bearing block shoulder

E

367 Outer race diameter

F

259 Inner race diameter

D1min

345.4 Minimum shoulder diameter of outer ring

ramax

3 Maximum cavity radius

ra1max

3 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature