Main Dimensions & Performance Data

d

40 mm

D

68 mm

B

38 mm

Cr

100000 N

Cor

133000 N

Cur

18400 N

Reference speed

4200 rpm

Limiting speed

6300 rpm

Mounting dimensions

rmin

1 Minimum chamfer size

dcmin

50.5 Minimum shaft shoulder

damin

50.5 Minimum diameter of shaft shoulder

r1min

1.5 Minimum chamfer size

s

1.5 Axial displacement

Damax

57.1 Maximum diameter of bearing block shoulder

C

19 Distance to lubrication hole

ramax

1 Maximum cavity radius

d1

50.5 Maximum flange diameter of inner ring

ra1max

1.5 Maximum cavity radius

Demin

57.1 Minimum diameter of bearing pedestal shoulder

D1min

57.1 Minimum shoulder diameter of outer ring

E

61.74 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature