Main Dimensions & Performance Data

d

45 mm

D

85 mm

B

23 mm

Cr

44500 N

Cor

38000 N

Cur

1990 N

Reference speed

6900 rpm

Limiting speed

6700 rpm

Mounting dimensions

da min

49 mm Minimum diameter of shaft shoulder

rmin

1.5 mm Minimum chamfer size

Da max

81 mm Maximum diameter of bearing block shoulder

ra max

1.5 mm Maximum cavity radius

D2

78.3 mm Inner diameter from recess to outer ring

d2

52.5 mm Thrust washer diameter

Temperature range

Tmin

-20 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature

Calculation coefficient

f0

13.2 Calculation coefficient