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Main Dimensions & Performance Data

d

 20 mm

D

 52 mm

B

 21 mm

Cr

 26000 N

Cor

 16800 N

Cur

 870 N

Reference speed

 9300 rpm

Limiting speed

 11100 rpm

Mounting dimensions

da min

 22 mm Minimum diameter of shaft shoulder

rmin

 0.3 mm Minimum chamfer size

D1

 35 mm Inner ring flange diameter

Da max

 40 mm Maximum diameter of bearing block shoulder

ra max

0.3 mm Maximum cavity radius

d1

 28.4 mm Shoulder diameter inner ring

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature

Calculation coefficient

f0

 16.5 Calculation coefficient