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Main Dimensions & Performance Data

d

 300 mm

D

 380 mm

B

 38 mm

Cr

 152000 N

Cor

 206000 N

Cur

 6400 N

Reference speed

 1850 rpm

Limiting speed

 2230 rpm

Mounting dimensions

da min

 291 mm Minimum diameter of shaft shoulder

rmin

 5 mm Minimum chamfer size

D1

 423 mm Inner ring flange diameter

Da max

 489 mm Maximum diameter of bearing block shoulder

ra max

4 mm Maximum cavity radius

d1

 356.7 mm Shoulder diameter inner ring

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 200 °C Maximum operating temperature

Calculation coefficient

f0

 15.3 Calculation coefficient