Main Dimensions & Performance Data

d

400 mm

D

500 mm

B

31 mm

Cr

168000 N

Cor

275000 N

Cur

7600 N

Reference speed

1270 rpm

Limiting speed

2200 rpm

Mounting dimensions

da min

325.6 mm Minimum diameter of shaft shoulder

rmin

7.5 mm Minimum chamfer size

D1

545.8 mm Inner ring flange diameter

Da max

664.4 mm Maximum diameter of bearing block shoulder

ra max

6 mm Maximum cavity radius

d1

446.3 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

200 °C Maximum operating temperature

Calculation coefficient

f0

14.8 Calculation coefficient