Main Dimensions & Performance Data

d

40 mm

D

80 mm

B

23 mm

Cr

83000 N

Cor

75000 N

Cur

12900 N

Reference speed

6300 rpm

Limiting speed

16300 rpm

Mounting dimensions

damin

47 Minimum diameter of shaft shoulder

rmin

1.1 Minimum chamfer size

damax

49 Maximum diameter of shaft shoulder

r1min

1.1 Minimum chamfer size

s

1.5 Axial displacement

Damax

73 Maximum diameter of bearing block shoulder

E

71.5 Outer race diameter

F

49.5 Inner race diameter

D1min

68.26 Minimum shoulder diameter of outer ring

dcmin

56 Minimum shaft shoulder

d1

53.95 Maximum flange diameter of inner ring

ramax

1 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature