Main Dimensions & Performance Data

d

30 mm

D

55 mm

B

13 mm

Cr

22900 N

Cor

19300 N

Cur

2470 N

Reference speed

11000 rpm

Limiting speed

25500 rpm

Mounting dimensions

damin

33 Minimum diameter of shaft shoulder

rmin

1 Minimum chamfer size

damax

35 Maximum diameter of shaft shoulder

r1min

0.6 Minimum chamfer size

s

2.4 Axial displacement

dbmin

38 Minimum shaft shoulder

Damax

50 Maximum diameter of bearing block shoulder

E

48.5 Outer race diameter

F

36.5 Inner race diameter

D1min

46.1 Minimum shoulder diameter of outer ring

ramax

1 Maximum cavity radius

ra1max

0.6 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature