Main Dimensions & Performance Data

d

120 mm

D

260 mm

B

55 mm

Cr

225000 N

Cor

195000 N

Cur

9800 N

Reference speed

3800 rpm

Limiting speed

3500 rpm

Mounting dimensions

da min

132 mm Minimum diameter of shaft shoulder

rmin

2.1 mm Minimum chamfer size

D1

185.6 mm Inner ring flange diameter

Da max

203 mm Maximum diameter of bearing block shoulder

ra max

2.1 mm Maximum cavity radius

d1

151.5 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature

Calculation coefficient

f0

14.8 Calculation coefficient