Main Dimensions & Performance Data

d

40 mm

D

52 mm

B

7 mm

Cr

4930 N

Cor

4180 N

Cur

196 N

Reference speed

8600 rpm

Limiting speed

19300 rpm

Mounting dimensions

da min

42 mm Minimum diameter of shaft shoulder

rmin

0.3 mm Minimum chamfer size

Da max

50 mm Maximum diameter of bearing block shoulder

ra max

0.3 mm Maximum cavity radius

D2

48.9 mm Inner diameter from recess to outer ring

d1

43.2 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

100 °C Maximum operating temperature

Calculation coefficient

f0

16.2 Calculation coefficient