Main Dimensions & Performance Data

d

280 mm

D

350 mm

B

33 mm

Cr

129000 N

Cor

176000 N

Cur

5900 N

Reference speed

1950 rpm

Limiting speed

3150 rpm

Mounting dimensions

da min

270.2 mm Minimum diameter of shaft shoulder

rmin

2.1 mm Minimum chamfer size

D1

330.9 mm Inner ring flange diameter

Da max

349.8 mm Maximum diameter of bearing block shoulder

ra max

2.1 mm Maximum cavity radius

d1

291.15 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

200 °C Maximum operating temperature

Calculation coefficient

f0

16.3 Calculation coefficient