Main Dimensions & Performance Data

d

55 mm

D

120 mm

B

29 mm

Cr

159000 N

Cor

139000 N

Cur

19500 N

Reference speed

5500 rpm

Limiting speed

8000 rpm

Mounting dimensions

damin

66 Minimum diameter of shaft shoulder

rmin

2 Minimum chamfer size

damax

69 Maximum diameter of shaft shoulder

r1min

2 Minimum chamfer size

s

1.8 Axial displacement

dbmin

72 Minimum shaft shoulder

Damax

109 Maximum diameter of bearing block shoulder

E

106.5 Outer race diameter

F

70.5 Inner race diameter

D1min

101.4 Minimum shoulder diameter of outer ring

ramax

2 Maximum cavity radius

ra1max

2 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature