Main Dimensions & Performance Data

d

140 mm

D

250 mm

B

68 mm

Cr

670000 N

Cor

830000 N

Cur

133000 N

Reference speed

2050 rpm

Limiting speed

4900 rpm

Mounting dimensions

damin

154 Minimum diameter of shaft shoulder

rmin

3 Minimum chamfer size

damax

166 Maximum diameter of shaft shoulder

r1min

3 Minimum chamfer size

s

7 Axial displacement

Damax

236 Maximum diameter of bearing block shoulder

E

225 Outer race diameter

F

169 Inner race diameter

D1min

216.7 Minimum shoulder diameter of outer ring

dcmin

182 Minimum shaft shoulder

d1

179.4 Maximum flange diameter of inner ring

ramax

2.5 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature