Main Dimensions & Performance Data

d

70 mm

D

180 mm

B

42 mm

Cr

285000 N

Cor

255000 N

Cur

33500 N

Reference speed

4250 rpm

Limiting speed

7100 rpm

Mounting dimensions

damin

86 Minimum diameter of shaft shoulder

rmin

3 Minimum chamfer size

damax

99 Maximum diameter of shaft shoulder

r1min

3 Minimum chamfer size

s

4 Axial displacement

dbmin

102 Minimum shaft shoulder

Damax

164 Maximum diameter of bearing block shoulder

E

152 Outer race diameter

F

100 Inner race diameter

D1min

142.7 Minimum shoulder diameter of outer ring

ramax

2.5 Maximum cavity radius

ra1max

2.5 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature