Main Dimensions & Performance Data

d

45 mm

D

75 mm

B

40 mm

Cr

120000 N

Cor

148000 N

Cur

25500 N

Reference speed

3950 rpm

Limiting speed

5800 rpm

Mounting dimensions

rmin

1 Minimum chamfer size

dcmin

55 Minimum shaft shoulder

damin

55.3 Minimum diameter of shaft shoulder

r1min

1.5 Minimum chamfer size

s

1.5 Axial displacement

Damax

63 Maximum diameter of bearing block shoulder

C

20 Distance to lubrication hole

ramax

1 Maximum cavity radius

d1

55.3 Maximum flange diameter of inner ring

Demin

62.6 Minimum diameter of bearing pedestal shoulder

D1min

62.6 Minimum shoulder diameter of outer ring

E

66.9 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature