Main Dimensions & Performance Data

d

30 mm

D

55 mm

B

34 mm

Cr

78000 N

Cor

84000 N

Cur

15200 N

Reference speed

5300 rpm

Limiting speed

8100 rpm

Mounting dimensions

rmin

1 Minimum chamfer size

dcmin

40 Minimum shaft shoulder

damin

40 Minimum diameter of shaft shoulder

r1min

1.5 Minimum chamfer size

s

1.5 Axial displacement

Damax

45.5 Maximum diameter of bearing block shoulder

C

17 Distance to lubrication hole

ramax

1 Maximum cavity radius

d1

40 Maximum flange diameter of inner ring

Demin

45.3 Minimum diameter of bearing pedestal shoulder

D1min

45.3 Minimum shoulder diameter of outer ring

E

49.6 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature