Main Dimensions & Performance Data

d

75 mm

D

130 mm

B

25 mm

Cr

131000 N

Cor

149000 N

Cur

13200 N

Reference speed

4500 rpm

Limiting speed

6500 rpm

Mounting dimensions

damin

84 Minimum diameter of shaft shoulder

rmin

1.5 Minimum chamfer size

damax

87 Maximum diameter of shaft shoulder

r1min

1.5 Minimum chamfer size

s

1.2 Axial displacement

dbmin

90 Minimum shaft shoulder

Damax

121 Maximum diameter of bearing block shoulder

E

118.5 Outer race diameter

F

88.5 Inner race diameter

D1min

114.4 Minimum shoulder diameter of outer ring

ramax

1.5 Maximum cavity radius

ra1max

1.5 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature