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Main Dimensions & Performance Data

d

 55 mm

D

 90 mm

B

 18 mm

Cr

 30000 N

Cor

 21200 N

Cur

 1150 N

Limiting speed

 4050 rpm

Mounting dimensions

da min

 66 mm Minimum diameter of shaft shoulder

rmin

 2 mm Minimum chamfer size

D1

 105.3 mm Inner ring flange diameter

Da max

 109 mm Maximum diameter of bearing block shoulder

d1

 80.4 mm Inner ring flange diameter

ra max

2 mm Maximum cavity radius

Temperature range

Tmin

 -20 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature

Calculation coefficient

f0

 13.8 Calculation coefficient