Main Dimensions & Performance Data

d

17 mm

D

30 mm

B

7 mm

Cr

4590 N

Cor

2560 N

Cur

150 N

Reference speed

17800 rpm

Limiting speed

29000 rpm

Mounting dimensions

da min

19 mm Minimum diameter of shaft shoulder

rmin

0.3 mm Minimum chamfer size

D1

23.3 mm Inner ring flange diameter

Da max

24 mm Maximum diameter of bearing block shoulder

ra max

0.3 mm Maximum cavity radius

d1

19.8 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature

Calculation coefficient

f0

16.1 Calculation coefficient