Main Dimensions & Performance Data

d

55 mm

D

90 mm

B

18 mm

Cr

48000 N

Cor

48500 N

Cur

7900 N

Grease lubrication speed

12600 rpm

Oil lubrication speed

14800 rpm

Mounting dimensions

da

65 Minimum diameter of shaft shoulder

r1min

1 Minimum chamfer dimension

s1

3.4 Axial displacement

H

12 diameter of housing shoulder tolerance

s2

3.4 Axial displacement

Da

82.2 Maximum diameter of bearing block shoulder

E

81 Outer race diameter

H

12 diameter of housing shoulder tolerance

Etk1nom

79.3 Minimum injection pitch diameter

ra1max

1 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature