Main Dimensions & Performance Data

d

130 mm

D

280 mm

B

58 mm

Cr

680000 N

Cor

670000 N

Cur

81000 N

Reference speed

2430 rpm

Limiting speed

3250 rpm

Mounting dimensions

damin

147 Minimum diameter of shaft shoulder

rmin

4 Minimum chamfer size

damax

164 Maximum diameter of shaft shoulder

r1min

4 Minimum chamfer size

s

3.5 Axial displacement

dbmin

169 Minimum shaft shoulder

Damax

263 Maximum diameter of bearing block shoulder

E

247 Outer race diameter

F

167 Inner race diameter

D1min

235.2 Minimum shoulder diameter of outer ring

ramax

3 Maximum cavity radius

ra1max

3 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature