Main Dimensions & Performance Data

d

150 mm

D

270 mm

B

73 mm

Cr

820000 N

Cor

1160000 N

Cur

154000 N

Reference speed

1130 rpm

Limiting speed

1560 rpm

Mounting dimensions

damin

185.5 Minimum diameter of shaft shoulder

rmin

3 Minimum chamfer size

s

6 Axial displacement

dcmin

185.5 Minimum shaft shoulder

Damax

225 Maximum diameter of bearing block shoulder

d1

185.5 Maximum flange diameter of inner ring

Demin

237 Minimum diameter of bearing pedestal shoulder

ramax

3 Maximum cavity radius

D1min

225.2 Minimum shoulder diameter of outer ring

E

237.4 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature