Main Dimensions & Performance Data

d

140 mm

D

250 mm

B

68 mm

Cr

720000 N

Cor

1000000 N

Cur

134000 N

Reference speed

1230 rpm

Limiting speed

1660 rpm

Mounting dimensions

damin

173.5 Minimum diameter of shaft shoulder

rmin

3 Minimum chamfer size

s

5 Axial displacement

dcmin

173.5 Minimum shaft shoulder

Damax

211 Maximum diameter of bearing block shoulder

d1

173.5 Maximum flange diameter of inner ring

Demin

222.5 Minimum diameter of bearing pedestal shoulder

ramax

3 Maximum cavity radius

D1min

211.1 Minimum shoulder diameter of outer ring

E

222.6 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature