Main Dimensions & Performance Data

d

120 mm

D

260 mm

B

55 mm

Cr

610000 N

Cor

600000 N

Cur

97000 N

Reference speed

2650 rpm

Limiting speed

3500 rpm

Mounting dimensions

d1

168.1 Maximum flange diameter of inner ring

rmin

3 Minimum chamfer size

D1min

218.7 Minimum shoulder diameter of outer ring

r1min

3 Minimum chamfer size

damin

134 Minimum diameter of shaft shoulder

E

230 Outer race diameter

dcmin

171 Minimum shaft shoulder

F

154 Inner race diameter

Damax

246 Maximum diameter of bearing block shoulder

B3

8.5 Loose edge width

ramax

2.5 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature