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Main Dimensions & Performance Data

d

 20 mm

D

 42 mm

B

 12 mm

Cr

 10000 N

Cor

 5000 N

Cur

 290 N

Limiting speed

 10100 rpm

Mounting dimensions

da min

 27 mm Minimum diameter of shaft shoulder

rmin

 1.1 mm Minimum chamfer size

D1

 42.3 mm Inner ring flange diameter

Da max

 45 mm Maximum diameter of bearing block shoulder

d1

 31.5 mm Inner ring flange diameter

ra max

1 mm Maximum cavity radius

Temperature range

Tmin

 -20 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature

Calculation coefficient

f0

 13 Calculation coefficient