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Main Dimensions & Performance Data

d

 340 mm

D

 520 mm

B

 82 mm

Cr

 445000 N

Cor

 690000 N

Cur

 21400 N

Reference speed

 1630 rpm

Limiting speed

 2050 rpm

Mounting dimensions

da min

 340 mm Minimum diameter of shaft shoulder

rmin

 5 mm Minimum chamfer size

D1

 493 mm Inner ring flange diameter

Da max

 560 mm Maximum diameter of bearing block shoulder

ra max

4 mm Maximum cavity radius

d1

 409.4 mm Shoulder diameter inner ring

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 200 °C Maximum operating temperature

Calculation coefficient

f0

 15.2 Calculation coefficient