Main Dimensions & Performance Data

d

8 mm

D

22 mm

B

7 mm

Cr

3297 N

Cor

1368 N

Cur

74 N

Reference speed

31500 rpm

Limiting speed

47000 rpm

Mounting dimensions

da min

9 mm Minimum diameter of shaft shoulder

rmin

0.3 mm Minimum chamfer size

D1

15.5 mm Inner ring flange diameter

Da max

17 mm Maximum diameter of bearing block shoulder

ra max

0.3 mm Maximum cavity radius

d1

10.12 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature

Calculation coefficient

f0

12.3 Calculation coefficient