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Main Dimensions & Performance Data

d

 80 mm

D

 170 mm

B

 39 mm

Cr

 131000 N

Cor

 87000 N

Cur

 5400 N

Limiting speed

 2470 rpm

Mounting dimensions

da min

 91 mm Minimum diameter of shaft shoulder

rmin

 2 mm Minimum chamfer size

D1

 121.8 mm Inner ring flange diameter

Da max

 129 mm Maximum diameter of bearing block shoulder

ra max

2 mm Maximum cavity radius

d1

 98.8 mm Shoulder diameter inner ring

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 150 °C Maximum operating temperature

Calculation coefficient

f0

 15 Calculation coefficient