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Main Dimensions & Performance Data

d

 40 mm

D

 68 mm

B

 15 mm

Cr

 17800 N

Cor

 11500 N

Cur

 600 N

Limiting speed

 5400 rpm

Mounting dimensions

da min

 49 mm Minimum diameter of shaft shoulder

rmin

 1.5 mm Minimum chamfer size

D1

 75.6 mm Inner ring flange diameter

Da max

 81 mm Maximum diameter of bearing block shoulder

d1

 54.5 mm Inner ring flange diameter

ra max

1.5 mm Maximum cavity radius

Temperature range

Tmin

 -20 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature

Calculation coefficient

f0

 13.2 Calculation coefficient