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Main Dimensions & Performance Data

d

 40 mm

D

 80 mm

B

 23 mm

Cr

 42000 N

Cor

 34500 N

Cur

 1790 N

Reference speed

 7500 rpm

Limiting speed

 7200 rpm

Mounting dimensions

da min

 44 mm Minimum diameter of shaft shoulder

rmin

 1.5 mm Minimum chamfer size

D1

 67.7 mm Inner ring flange diameter

Da max

 71 mm Maximum diameter of bearing block shoulder

ra max

1.5 mm Maximum cavity radius

d2

 49.5 mm Thrust washer diameter

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature

Calculation coefficient

f0

 13.2 Calculation coefficient